NAME BL Lac , the SIMBAD biblio

NAME BL Lac , the SIMBAD biblio (2130 results) C.D.S. - SIMBAD4 rel 1.8 - 2022.07.01CEST16:26:51

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Title First 3 Authors
1965AJ.....70..756M 244 43 A 610.5 MHz survey of the sky between declinations +40 and +44 degrees. MacLEOD J.M., SWENSON G.W.Jr, YANG K.S., et al.
1968AJ.....73..135G 626 126 Survey of radio sources observed in the continuum near 1420 MHz, declinations -5 to +70. GALT J.A. and KENNEDY J.E.D.
1969A&A.....1..156B 17 24 Mesures de polarisation avec le radiotelescope de Nancay. Detection de polarisation circulaire dans les quasars a 2695 MHz. BIRAUD F.
1969A&A.....2..372S 25 11 Circular polarization measurements of compact radio sources at 1420 MHz. SEIELSTAD G.A.
1969A&A.....3..436B 67 T                   1 15 67 Etude photometrique et radioelectrique de
BL Lac.
1969ApJ...155L.133V 68 T                   1 5 34 The continuum of
BL Lac.
1969ApJ...156L..41O 73 T                   1 1 36 Spectrophotometry and infrared photometry of
BL Lacertae.
1969ApJ...156L.135D 75 T                   1 1 52 Optical observations of
BL Lac = VRO 42.22.01.
1970AJ.....75..182Z 6 31 Wavelength dependence of polarization. XXI. R Monocerotis. ZELLNER B.
1970ApJ...159L..99R 14 1 85 Photometry of BL Lacatertae with a time resolution of 15 seconds. RACINE R.
1970ApJ...160..573B 1 7 74 Cosmic sources of infrared radiation. BURBIDGE G.R. and STEIN W.A.
1970ApJ...161..803K 78 59 High-resolution observations of compact radio sources at 13 centimeters. KELLERMANN K.I., CLARK B.G., JAUNCEY D.L., et al.
1971A&A....11..171W 321 35 A statistically complete sample of radio-sources at 1400 MHz. WITZEL A., VERON P. and VERON M.P.
1971AJ.....76...91C 56 43 Positions of radio sources from long-baseline interferometry. COHEN M.H. and SHAFFER D.B.
1971AJ.....76..101W 41 17 Positions of unidentified radio sources. WADE C.M. and MILEY G.K.
1971ApJ...167L..79B 1 3 28 The optically variable radio source PKS 1514-24 = AP Librae. BOND H.E.
1971ApJ...169....1K 42 98 High-resolution observations of compact radio sources at 6 and 18 centimeters. KELLERMANN K.I., JAUNCEY D.L., COHEN M.H., et al.
1971ApJ...169..221W 39 14 Daily and hourly variations in flux density of radio sources. WILLS B.J.
1971ApJ...170..207C 1 31 196 The small-scale structure of radio galaxies and quasi-stellar sources at 3.8 centimeters. COHEN M.H., CANNON W., PURCELL G.H., et al.
1971MNRAS.152...79C 1 5 54 Optical monitoring of radio sources. II. The N-type and Seyfert galaxies. CANNON R.D., PENSTON M.V. and BRETT R.A.
1971MNRAS.153p...3P 2 ~ Circular polarization of quasars. PACHOLCZYK A.G. and SWIHART T.L.
1971MNRAS.154..301K 9 6 High speed photometry. KIBBLEWHITE E.J. and WILLSTROP R.V.
1971PASP...83..680P 68 T                   1 1 6 On the distance to
BL Lacertae.
1971ATsir.601....3M 2 1 The observations of faint blue variable star near the North Galactic Pole. MIRONOV A.V.
1971ATsir.614....1D 67 T                   1 1 2 Odd behaviour of polarization of
BL Lacertae = VRO 42.22.01.
1971ATsir.667....1G 2 0 Radio variability of OK 290. GORSHKOV A.G., LARIONOV M.G. and POPOV M.V.
1971MmSAI..42...57R 68 T                   1 1 7 Photographic observations of
BL Lac = VRO 42.22.01.
1972A&A....17..385W 449 150 Characteristics of OH emission from infrared stars. WILSON W.J. and BARRETT A.H.
1972AJ.....77...13S 2 1 12 Observations of radio variables at 8000 MHz. STULL M.A.
1972AJ.....77..405B viz 573 248 Flux densities, positions, and structures for a complete sample of intense radio sources at 1400 MHz. BRIDLE A.H., DAVIS M.M. and FOMALONT E.B.
1972AJ.....77..444B 47 13 Optical positions of forty-eight quasistellar objects. BARBIERI C., CAPACCIOLI M., GANZ R., et al.
1972AJ.....77..810B 59 38 Measurements of the integral Stockes parameters of compact radio sources. BERGE G.L. and SEIELSTAD G.A.
1972AJ.....77..829L 26 59 Optical monitoring of quasistellar objects. I. LU P.K.
1972ApJ...172..299B 30 33 High-resolution observations of compact radio sources at 13 centimeters. II. BRODERICK J.J., KELLERMANN K.I., SHAFFER D.B., et al.
1972ApJ...175L...7S 5 5 165 Compact extragalactic nonthermal sources. STRITTMATTER P.A., SERKOWSKI K., CARSWELL R., et al.
1972MNRAS.156....7W 320 34 Fan-beam surveys of radio sources near declinations +28deg and +41deg. WILLSON M.A.G.
1972MNRAS.159..233A 157 58 Precise positions of radio sources measured at 2695 MHz. ADGIE R.L., CROWTHER J.H. and GENT H.
1972MNRAS.160p..31C 2 ~ High resolution radio observations of Ap lib. CONWAY R.G. and STANNARD D.
1972PASP...84..723M 68 T                   1 1 10 Photoelectric monitoring of
BL Lacertae.
1972IBVS..687....1E 67 T                   1 3 0 Multiwavelength program for the active sources 3C 120,
BL Lac and OJ 287.
1972IBVS..728....1E 2 0 Announcement. EPSTEIN E.E.
1972MmSAI..43..309R 7 10 Optical variations of the radio sources ON 231 = W Comae and B2 1215+30. ROMANO G.
1973A&A....24..357B 74 T                   1 1 39 Etude photometrique de
BL Lacertae.
1973A&AS...11...77B 69 T                   1 1 7 Etude photometrique de
BL Lacertae. II bis. Tableaux des magnitudes Bet V de mars 1969 a janvier 1971 et complements.
1973AJ.....78..163D 9 1 55 31.4-GHz flux density measurements of variable radio sources. DENT W.A. and HOBBS R.W.
1973AJ.....78..828K 500 79 Measurements of the flux density and spectra of discrete radio sources at centimeter wavelengths. IV. The observations at 10.7 GHz (2.8 cm). KELLERMANN K.I. and PAULINY-TOTH I.I.K.
1973ApJ...179....1V 80 T                   1 1 73 Long-term variations of total and polarized fluxes, absolute energy distribution, and line strength of
BL Lacertae and four quasi-stellar sources.
1973ApJ...179L.141K 7 34 Absence of variations in the nucleus of Virgo A. KELLERMANN K.I., CLARK B.G., COHEN M.H., et al.
1973ApJ...179..721V 1 7 62 Variations of the radio source OJ 287 at optical wavelengths. VISVANATHAN N. and ELLIOT J.L.
1973ApJ...181L..23B 8 20 A search for extragalactic objects in the general catalog of variable stars. BOND H.E.
1973ApJ...182L..57C 72 T                   1 1 27 Variations in the radio structure of
BL Lacertae.
1973ApJ...183..805B 33 32 Precise positions of radio sources. IV. Improved solutions and error analysis for 59 sources. BROSCHE P., WADE C.M. and HJELLMING R.M.
1973ApJ...186L...3A 70 T                   1 1 12 Models of VRO 42.22.01 (
BL Lacertae).
1973ApJ...186..801R 12 20 Extragalactic radio sources: accurate positions from very-long-baseline interferometry observations. ROGERS A.E.E., COUNSELMAN C.C., HINTEREGGER H.F., et al.
1973ApJS...25..393S 18 99 Microwave water vapor emission from galactic source. SULLIVAN W.T.
1973MNRAS.162..109P 3 2 36 New observations of two compact galaxies. PENSTON M.V. and PENSTON M.J.
1973MNRAS.164..303P 1 3 On the angular distribution of complete samples of bright quasi-stellar and unidentified radio sources. PLAGEMANN S.H.
1973IBVS..821....1D 68 T                   1 1 1 Photographic photometry of
BL Lacertae.
1974A&A....30...41P 1 3 20 A sustained pulse from ON 231. POLLOCK J.T., HALL D.L., AMBRUSTER C., et al.
1974A&A....34..285C 69 4 4850-MHz observations of a sample radio sources identified with quasars. CROVISIER J. and LE SQUEREN A.M.
1974ApJ...188..463A 4 1 24 Variable N galaxies as composite systems. ADAMS T.F.
1974ApJ...189L...5O 82 T                   1 1 74 The distance of
BL Lacertae.
OKE J.B. and GUNN J.E.
1974ApJ...190L.101C 7 3 114 Optical observations of the radio source 0735+178. CARSWELL R.F., STRITTMATTER P.A., WILLIAMS R.E., et al.
1974ApJ...191...51A 70 T                   1 1 11
BL Lacertae (VRO 42:22:01): simultaneous radio and optical observations.
1974ApJ...192L...3E 1 15 84 On the variability of the compact nonthermal sources. ELLIOT J. and SHAPIRO S.L.
1974ApJ...192L..83S 6 1 A search for additional radio sources in the Kukarkin variable star catalog. SHAFFER D.B. and SHIELDS G.A.
1974ApJ...193L.103D 1 5 34 Parkes 0548-322: a BL Lacertae object in a cluster of galaxies. DISNEY M.J.
1974ApJ...194..265B 7 6 218 Intense sub-arcsecond structure in the Galactic Center. BALICK B. and BROWN R.L.
1974MNRAS.168p...7A 4 ~ Photometry of AP Lib and PKS 0521-36. ANDREWS P.J., GLASS I.S. and HAWARDEN T.G.
1974PASP...86..899M 68 T                   1 1 4 Photoelectric monitoring of
BL Lacertae. II.
1974Ap.....10...79G 1 1 Polarization of the optical radiation of extragalactic objects. GAGEN-TORN V.A.
1974Ap&SS..30..299E 68 T                   1 1 0 The distance of
BL Lac.
1974JRASC..68..112M 56 2 Variable star notes. MATTEI J.A.
1974Natur.248..491M 1 1 6 Radio source identified with a neutral stellar object near an unusual galaxy. MURDOCH H.S., McADAM W.B. and HUNSTEAD R.W.
1974Natur.250..111S 2 0 Are BL Lac-type objects nearby black holes ? SHAPIRO S.T. and ELLIOT J.L.
1975A&A....38...67E 70 T                   1 1 12 A study of the variable radio source
BL Lacertae in total intensity and linear and circular polarization.
1975A&A....41..423V 70 T                   1 1 10 New photographic observations of
BL Lacertae.
1975AJ.....80..271S 23 39 Time independence of the integrated Stockes parameters of compact radio sources at 5 GHz. SEIELSTAD G.A. and BERGE G.L.
1975AJ.....80..895M 20 97 Optical behavior of 20 violently variable extragalactic radio sources. McGIMSEY B.Q., SMITH A.G., SCOTT R.L., et al.
1975ApJ...195L..55B 72 T                   1 1 20 The nature of
BL Lacertae.
1975ApJ...195..753P 1 1 7 A model for simultaneous synchrotron and inverse Compton fluxes. PETERSON F.W. and KING III C.
1975ApJ...197...31C 12 28 Interstellar scintillation of extragalactic radio sources. CONDON J.J. and BACKER D.C.
1975ApJ...197L..49K 70 T                   1 2 28 The surface brightness of the nebulosity in
BL Lacertae.
1975ApJ...198L..53P 15 49 Variability and optical radio properties of BL Lacertae objects. POLLOCK J.T.
1975ApJ...198L..57U 8 1 42 A comparison of some radio and optical properties of quasi-stellar sources and BL Lacertae objects. USHER P.D.
1975ApJ...198..261U 15 2 154 Nonthermal continuum radiation in three elliptical galaxies. ULRICH M.H., KINMAN T.D., LYNDS C.R., et al.
1975ApJ...201...45T 75 T                   1 1 36 Further observations of
BL Lacertae.
1975ApJ...201L.109M 6 2 63 B2 1101+38: a BL Lacertae object. MILLER H.R.
1975ApJ...201..256S 69 T                   1 5 28 Observations with a VLB array. II. The sources 4C 39.25, NRAO 150,
VRO 42.22.01, 3C 345, and 3C 454.3.
1975ApJ...201..275S 6 2 65 AO 0235+164: a red BL Lacertae object. SPINRAD H. and SMITH H.E.
1975MNRAS.170...15S 37 45 Optical monitoring of radio sources - IV. Results up to 1973 April. SELMES R.A., TRITTON K.P. and WORDSWORTH R.W.
1975MNRAS.170p..31A 4 ~ A new variable radio source in Cygnus. ADGIE R.L., PALMER H.P. and PENSTON M.V.
1975MNRAS.173....9R 4 1 20 Measurements of the linear and circular polarization of some compact radio sources at 5 GHz. RYLE M., ODELL D.M. and WAGGETT P.C.
1975JRASC..69..101M 48 1 Variable star notes. MATTEI J.A.
1975MmSAI..46..461B 493 7 Catalogue of quasi-stellar-objects. BARBIERI C., CAPACCIOLI M. and ZAMBON M.
1975S&T....49..164I 3 3 Report from Gainesville. IRWIN J.B.
1976A&A....47..319V 68 T                   1 3 Photoelectric monitoring of
BL Lacertae.
1976AJ.....81..489P 22 64 Search for correlated radio and optical events in long-term studies of extragalactic sources. POMPHREY R.B., SMITH A.G., LEACOCK R.J., et al.
1976AJ.....81..574P 412 12 Radio two-color diagram for QSOs, spiral galaxies, and BL Lac objets. PACHT E.
1976ApJ...205....1K 33 112 Photoelectric magnitudes and polarization data for possible BL Lacertae objects. KINMAN T.D.
1976ApJ...205L.117B 2 5 73 The absorption-line spectrum of the BL Lacertae object AO 0235+164. BURBIDGE E.M., CALDWELL R.D., SMITH H.E., et al.
1976ApJ...207..359M 3 11 An X-ray survey of BL Lacertae objects. MARGON B., BOWYER S., JONES T.W., et al.
1976ApJS...32..467C 1 4 25 The University of Texas low-frequency variable radio source survey. COTTON W.D.
1976BASI....4...49V 1 0 Two kinds of BL Lac type objects? VENUGOPAL V.R.
1976IBVS.1134....1D 1 0 Variations d'eclat rapides de BL Lacertae. DUBJAGO I.A. and OURASSINE L.A.
1976Natur.262...97R 2 9 Quasars and the cosmological distance scale. ROWAN-ROBINSON M.
1977A&A....59..433W 18 2 Precision estimation of precession and nutation from radio interferometric observations. WALTER H.G.
1977AJ.....82..453M 7 10 Photoelectric comparison sequences in the fields of optically active extra-galactic objects. McGIMSEY B.Q. and MILLER R.
1977AJ.....82..773L 68 T                   1 2 Optical monitoring of quasistellar objects. II. Three-color photographic photometry of
BL Lac.
1977ApJ...213..351O 1 8 44 The 0.36-3.5 micrometer spectral-flux distribution of several BL Lacertae objects. O'DELL S.L.
1977MNRAS.179..153A 81 61 Observations of the flux density and linear polarization of compact extragalactic radio sources at 3.7 and 11.1 cm wavelength. II. ALTSCHULER D.R. and WARDLE J.F.C.
1977IBVS.1250....1K 68 T                   1 0 18-cm flux measurements of
BL Lacertae.
1977IzKry..56...39S 4 6 Study of linear optical polarization of some objects of BL Lac type. SHAKHOVSKOY N.M. and EFIMOV Yu.S.
1977MmRAS..84....1C 46 100 Accurate position measurements and optical identifications for radio sources selected at 966 MHz. COHEN A.M., PORCAS R.W., BROWNE I.W.A., et al.
1978A&A....67...65D 18 27 Precise optical positions of radio sources in the FK 4-system. Results from a pilot program. DE VEGT C. and GEHLICH U.K.
1978A&AS...31..401B 16 25 Survey of the optical variability of compact extragalactic objects. II. Objects from 17h to 22h. BARBIERI C., ROMANO G. and ZAMBON M.
1978AJ.....83..451P 488 148 The 5-GHz strong source surveys. IV. Survey of the area between declination 35 and 70deg and summary of source counts, spectra and optical identifications. PAULINY-TOTH I.I.K., WITZEL A., PREUSS E., et al.
1978AJ.....83..863A 105 126 A ten-year study of extragalactic variables sources at centimeter wavelengths. ANDREW B.H., MacLEOD J.M., HARVEY G.A., et al.
1978ApJ...219L..85M 82 T                   1 71 The spectrum and magnitude of the galaxy associated with
BL Lacertae.
1978ApJ...220...19M 3 2 35 Photoelectric intraday observations of BL Lacertae, 3C 66A, B2 1652+39, and 3C 371. MILLER H.R. and McGIMSEY B.Q.
1978IBVS.1410....1B 2 4 A photometric sequence for OI 090.4 and additional information on CSV 1180. BAUMERT J.H.
1979A&A....74L..11K 19 26 Westerbork observations of flat spectrum galaxies in the 5 GHz 'S4' survey. KAPAHI V.K.
1979A&A....78...46V 47 40 The luminosity function of Seyfert 1 galaxy nuclei and BL Lac objetcs, and the X-ray background. VERON P.
1979AJ.....84..707P 71 66 Radio structures of a complete sample of quasars from the 4C catalog. POTASH R.I. and WARDLE J.F.C.
1979ApJ...229L..53S 5 3 82 X-ray emitting BL Lac objects located by the scanning modulation collimator experiment on HEAO 1. SCHWARTZ D.A., DOXSEY R.E., GRIFFITHS R.E., et al.
1979ApJ...232..649B 1 28 149 Galaxies and gamma-ray astronomy. BIGNAMI G.F., FICHTEL C.E., HARTMAN R.C., et al.
1979SvAL....5..217H 68 T                   1 3 On the period components in the light variation of
BL Lac.
1980AJ.....85..363L 52 39 Variable radio sources: 90-GHz flux densities. LANDAU R., EPSTEIN E.E. and RATHER J.D.G.
1980AJ.....85..649P 32 89 Compact radio sources with faint components. PERLEY R.A., FOMALONT E.B. and JOHNSTON K.J.
1980AJ.....85.1427E 32 20 Extragalactic radio sources - Rapid variability at 90 GHz. EPSTEIN E.E., LANDAU R. and RATHER J.D.G.
1980AJ.....85.1555W 36 34 Optical polarimetry of quasi-stellar and BL Lac objects. WILLS D., WILLS B.J., BREGER M., et al.
1980ApJ...236...84P 11 22 A recent outburst of AO 0235+164. PICA A.J., SMITH A.G. and POLLOCK J.T.
1980MNRAS.190..269W 24 1 123 A study of BL Lacertae objects. WEILER K.W. and JOHNSTON K.J.
1980BAAS...12..488H 1 2 X-ray variability of active galactic nuclei. HAILEY C.J., HELFAND D.J. and KU W.H.-M.
1980IUE80......751B 5 ~ Simultaneous observations of active galactic nuclei with the IUE. BREGMAN J.N., GLASSGOLD A.E. and HUGGINS P.J.
1980IUE2n......267B 7 ~ Observations of the star-like BL Lac object OI 090.4. BROMAGE G.E., BURTON W.M., PATCHETT B.E., et al.
1980IUE2n......271S 7 ~ IUE observations of Seyfert galaxies and a BL Lac object. SCHLEICHER H., FRICKE K.J. and KOLLATSCHNY W.
1981A&A....96..316B 4 2 45 The radio fine structure of the BL Lac objects AO 0235+164, 0735+178, BL Lac, 1749+701, Mk 421 and 3C 66 A at 5 GHz. BAATH L.B., ELGERED G., LUNDQVIST G., et al.
1981A&A...103..342Z 21 29 Optical brightness variations of BL Lac objects. ZEKL H., KLARE G. and APPENZELLER I.
1981AJ.....86..325A 1 12 66 The polarization of outbursts in extragalactic variable sources at centimeter wavelengths. ALLER H.D., ALLER M.F. and HODGE P.E.
1981AJ.....86.1010U 44 109 A VLA survey of strong radio sources. ULVESTAD J., JOHNSTON K., PERLEY R., et al.
1981ApJ...243...97J 19 48 The broad-band spectra and variability of compact nonthermal sources. JONES T.W., RUDNICK L., OWEN F.N., et al.
1981ApJ...248L...5A 71 T                   3 37 Radio polarization rotators:
BL Lacertae and 0727-115.
1981ApJ...248...61P 51 95 The milli-arcsecond structure of a complete sample of radio sources. I. VLBI maps of seven sources. PEARSON T.J. and READHEAD A.C.S.
1981ApJS...45...97S viz 419 281 The Faraday rotation measures of extragalactic radio sources. SIMARD-NORMANDIN M., KRONBERG P.P. and BUTTON S.
1981MNRAS.194..331P 178 107 Bright extragalactic radio sources at 2.7 GHz - I. The northern hemisphere catalogue. PEACOCK J.A. and WALL J.V.
1981MNRAS.194..961F 13 12 Flux density measurements of variable radio sources at lambda 8.96 mm (33.5GHz). FLETT A.M. and HENSERSON C.
1981PASP...93..681M 3 5 97 The galaxy components of BL Lacertae objects, N systems, and quasi-stellar objects. MILLER J.S.
1981MitAG..52...61F 1 0 IUE observations of a new BL Lac objects from the S5 radio catalogue. FRICKE K.J., KOLLATSCHNY W., SCHLEICHER H., et al.
1982A&AS...48..503R 286 57 List of 333 variable microvariable or suspected variable stars detected in the Geneva photometry. RUFENER F. and BARTHOLDI P.
1982AJ.....87..616B 11 23 A study of some compact extragalactic objects. BARBIERI C., CRISTIANI S. and ROMANO G.
1982ApJ...255...39R 56 54 Compact radio sources: the dependence of variability and polarization on spectral shape. RUDNICK L. and JONES T.W.
1982ApJ...262..460E 36 62 1 millimeter continuum observations of quasars. ENNIS D.J. and NEUGEBAUER G.
1982ApJ...262..556B 1 10 59 The nucleus of M 81: simultaneous 2.3 and 8.3 GHz Mark III VLBI observations. BARTEL N., SHAPIRO I.I., COREY B.E., et al.
1982MNRAS.199..969A 54 82 The near-infrared continua of BL Lacertae objects. ALLEN D.A., WARD M.J. and HYLAND A.R.
1982Natur.299..788B 2 10 106 MERLIN observations of superluminal radio sources. BROWNE I.W.A., CLARK R.R., MOORE P.K., et al.
1982IAUS...97..279R 48 21 The milliarcsecond structure of radio galaxies and quasars. READHEAD A.C.S. and PEARSON T.J.
1982IAUS...97..335A 15 4 Cm-wavelength fluxes and polarizations of compact extra-galactic X-ray sources. ALLER M.F., ALLER H.D. and HODGE P.E.
1982IUE82......177U 3 0 Spectroscopy of two BL Lacertae objects. URRY M., HOLT S., KONDO Y., et al.
1982IUE82......197B 4 ~ Simultaneous multifrequency observations of BL Lac objects and violently variable quasars. BREGMAN J.N., GLASSGOLD A.E. and HUGGINS P.J.
1982IUE82......335H 7 ~ Spectral anomalies in low-dispersion SWP images. HACKNEY R.L. and HACKNEY K.R.H.
1982IUE3r......573B 2 ~ The ultraviolet spectrum of the high redshift BL Lac object 0215+015. BLADES J.C., PETTINI M., HUNSTEAD R.W., et al.
1982IUE3r......577G 2 ~ Multifrequency observations of the OVV quasar 1156+295. GLASSGOLD A.E., BREGMAN J.N. and HUGGINS P.J.
1982IUE3r......581C 7 ~ UV observations of X-ray emitting QSOs and BL Lac objects. CHIAPPETTI L., MARASCHI L., TANZI E.G., et al.
1982IUE3r......589B 4 ~ Simultaneous multifrequency observations of BL Lac objects and violenty variable quasars. BREGMAN J.N., GLASSGOLD A.E. and HUGGINS P.J.
1983A&A...118..171F 46 38 The low frequency variability of extragalactic radio sources : discussion of the properties. FANTI C., FANTI R., FICARRA A., et al.
1983A&A...118..201G 4 4 Optical positions of four benchmark radio sources. GEFFERT M. and RICHTLER T.
1983A&A...124L..11R 70 T                   1 6 The nature of the nebula around
BL Lacertae.
1983A&A...125...52B 54 80 Super-Eddington luminosity characteristics of active galactic nuclei. BASSANI L., DEAN A.J. and SEMBAY S.
1983A&A...128..165S 1 2 A model for BL Lac-type low frequency variables. SALVATI M. and FANTI R.
1983A&AS...51...47S 6 20 Flux density measurements of bright extragalactic sources at 36.8 GHz. SALONEN E., LEHTO H., URPO S., et al.
1983AJ.....88...16A 49 16 The radio variability of BL Lacertae objects. ALTSCHULER D.R.
1983AJ.....88..518R 2 8 95 Rotation measures for compact variable radio sources. RUDNICK L. and JONES T.W.
1983AJ.....88.1376H 10 7 Precise positions in the FK4 system for ten optical counterparts of extragalactic radio sources. HARRINGTON R.S., DOUGLASS G.G., KALLARAKAL V.V., et al.
1983AJ.....88.1616O 4 11 2.7-GHz observations of four radio polarization rotators. O'DEA C.P., DENT W.A., BALONEK T.J., et al.
1983AJ.....88.1736I 184 87 A radio continuum survey of nearby galaxies. I. Observations at 0.4, 0.8, 4.8 and 10.7 GHz. ISRAEL F.P. and VAN DER HULST J.M.
1983ApJ...264...92T 36 90 The absence of rapid X-ray variability in active galaxies. TENNANT A.F. and MUSHOTZKY R.F.
1983ApJ...265..625P 1 5 30 Simultaneous visual-infrared polarimetry of QSOs. PUSCHELL J.J., JONES T.W., PHILLIPS A.C., et al.
1983ApJ...266...18U 1 14 71 The arc second radio structure of 12 BL Lacertae objects. ULVESTAD J.S., JOHNSTON K.J. and WEILER K.W.
1983ApJ...266..459S 29 77 Studies of BL Lac objects with the Einstein X-ray Observatory : the absolute volume density. SCHWARTZ D.A. and KU W.H.M.
1983ApJ...268...68L 23 51 Extragalactic 1 mm sources: simultaneous observations at cm, mm and visual wavelengths. LANDAU R., JONES T.W., EPSTEIN E.E., et al.
1983ApJ...272...11P 131 80 Optical variability, absolute luminosity, and the Hubble diagram for QSOs. PICA A.J. and SMITH A.G.
1983ApJ...272..390M 8 1 44 Reverse stellar evolution, stellar ablation, and the origin of gas in quasars. MATHEWS W.G.
1983ApJ...272..400H 27 43 An infrared and optical investigation of galactic nuclei with compact radio sources. HECKMAN T.M., LEBOFSKY M.J., RIEKE G.H., et al.
1983ApJ...273..458S 68 128 The Einstein Observatory medium sensitivity survey : optical identifications for a complete sample of X-ray sources. STOCKE J.T., LIEBERT J., GIOIA I.M., et al.
1983ApJ...274...62W 1 8 68 The QSO 1156+295: a multifrequency study of recent activity. WILLS B.J., POLLOCK J.T., ALLER H.D., et al.
1983ApJS...52..293W 120 54 A catalog of high accuracy polarization measurements. WEILER K.W. and DE PATER I.
1983ApJS...53..591D 83 75 A survey of HI absorption at low latitudes. DICKEY J.M., KULKARNI S.R., VAN GORKOM J.H., et al.
1983MNRAS.202..397I 8 11 Multiaperture infrared photometry of extragalactic radio sources. IMPEY C.D.
1983MNRAS.203..339B 7 31 The wavelength dependence of polarization in BL Lac objects. BAILEY J., HOUGH J.H. and AXON D.J.
1983MNRAS.203..861C 66 11 Optical positions of quasars. CLEMENTS E.D.
1983MNRAS.204p..23B 10 ~ Is it possible to turn an elliptical radio galaxy into a BL Lac object ? BROWNE I.W.A.
1983MNRAS.204.1285F 12 13 Flux density and linear polarization measurements of variable radio sources at lambda 9.00 mm (33.5 GHz). FLETT A.M. and HENDERSON C.
1983PASP...95..724S 12 38 0.35-3.5 micron photometry of polarized QSOs. SITKO M.L., STEIN W.A. and ZHANG Y.-X.
1983PASP...95..842S 284 74 10.8-GHz flux density variations among a complete sample of sources from the NRAO-Bonn S4 survey. SEIELSTAD G.A., PEARSON T.J. and READHEAD A.C.S.
1983Ap&SS..91...35C 13 4 A study of the long-term variability in radio emission of active galaxies. COE M.J., BOWRING S.R., HALL C.J., et al.
1983Ap&SS..94..319S 8 4 Apparent superluminal velocities due to the curvature of space. SOUCEK J.
1983BAAS...15..671M 2 1 Photometric history of the BL Lac object B2 1308+326. MUFSON S.L., WISNIEWSKI W.Z., POLLOCK J., et al.
1983ChA&A...7..145W 8 ~ Summary results of the Shanghai-Effelsberg VLBI experiment. WAN T.-S., QIAN Z.-H., WU L.-D., et al.
1983IzKry..68..104E 8 1 The observations of variable extragalactic radio sources at wavelengths 8 and 13 mm with RT-22 of CAO and RT-14 of RHUT. EFANOV V.A., MOISEEV I.G., NESTEROV N.S., et al.
1983MmSAI..54..399M 24 2 Far ultraviolet observations of BL Lac objects. MARASCHI L., TANZI E.G. and TREVES A.
1983MmSAI..54..617B 96 4 Optical variability of Quasi Stellar Objects. BARBIERI C., CRISTIANI S., NARDON G., et al.
1983Natur.303...26S 2 7 88 Large-scale radio structures of superluminal sources. SCHILIZZI R.T. and DE BRUYN A.G.
1983Sci...219...51R 6 6 201 Very-long-baseline radio interferometry : the Mark III system for geodesy, astrometry and aperture synthesis. ROGERS A.E.E., CAPPALLO R.J., HINTEREGGER H.F., et al.
1984A&A...130..191A 380 75 A catalog of selected compact radio sources for the construction of an extragalactic radio/optical reference frame. ARGUE A.N., DE VEGT C., ELSMORE B., et al.
1984A&A...133...27Z 55 51 VLBI study of 57 flat spectrum radio sources at 5 GHz. ZENSUS J.A., PORCAS R.W. and PAULINY-TOTH I.I.K.
1984A&A...135..289R 21 56 The milliarcsecond scale structure of low frequency variable sources. ROMNEY J., PADRIELLI L., BARTEL N., et al.
1984A&A...138..237C 17 12 Spatial relations between neutral atomic hydrogen, carbon monoxide and hydroxyl radical in diffuse clouds. CROVISIER J., KAZES I. and BRILLET J.
1984AJ.....89..189U 19 37 A search for arcminute-scale radio emission in BL Lacertae objects. ULVESTAD J.S. and JOHNSTON K.J.
1984AJ.....89..316R 5 1 20 BL Lac's rotation measure. RUDNICK L., JONES T.W., EDGAR B.K., et al.
1984AJ.....89..323G 220 21 The low-frequency spectra of a complete sample of extragalactic radio sources. GREGORINI L., MANTOVANI F., ECKART A., et al.
1984AJ.....89..441C 25 86 Continuum distributions of an X-ray observed sample of BL Lac objects. CRUZ-GONZALEZ I. and HUCHRA J.P.
1984AJ.....89..987F 118 43 Radio interferometric determination of source positions utilizing deep space network antennas - 1971 to 1980. FANSELOW J.L., SOVERS O.J., THOMAS J.B., et al.
1984AJ.....89.1111H 241 81 Flickering of extragalactic radio sources. HEESCHEN D.S.
1984ApJ...276..466U 14 29 Variability of the ultraviolet spectrum of BL Lacertae objects. ULRICH M.H., HACKNEY K.R.H., HACKNEY R.L., et al.
1984ApJ...277L..30J 69 T                   1 ~ Rapid radio variations in the flux density of
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1984ApJ...279...93W 33 114 The radio morphology of blazars and relationships to optical polarization and to normal radio galaxies. WARDLE J.F.C., MOORE R.L. and ANGEL J.R.P.
1984ApJ...280..102G 25 35 Millimeter-wave observations of flat spectrum radio sources. GEAR W.K., ROBSON E.I., ADE P.A.R., et al.
1984ApJ...287L...9H 69 T                   1 2 4 Far-infrared photometry of compact extragalactic sources : OJ 287 and
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HARVEY P.M., JOY M., LESTER D.F., et al.
1984MNRAS.209..245I 21 67 Infrared polarimetry and photometry of BL Lac objects - II. IMPEY C.D., BRAND P.W.J.L., WOLSTENCROFT R.D., et al.
1984MNRAS.209..697L 37 68 Optical monitoring of radio sources. LLOYD C.
1984MNRAS.210..961H 28 43 Infrared polarimetry and photometry of BL Lac objects - III. HOLMES P.A., BRAND P.W.J.L., IMPEY C.D., et al.
1984PASP...96..973N 7 7 IRAS observations of NGC 1052. NEUGEBAUER G., SOIFER B.T., RICE W., et al.
1984Afz....21...93A 160 5 On the relative orientations of radio source axes and parent elliptical galaxies. ANDREASSIAN R.R.
1984AZh....61..925H 70 T                   1 5 Polarimetric and photometric investigation of
BL Lac. The results of observations.
1984Ap&SS.100..227V 30 9 Circular polarization and the structure of compact extragalactic radio sources. VALTAOJA E.
1984BAAS...16..406A 69 T                   1 0 The second highly polarized radio burst in
BL Lacertae.
1984BAAS...16Z.411P 1 0 VLBI monitoring of BL Lacertae. PHILLIPS R.B., HODGES M.W. and MUTEL R.L.
1984BAAS...16..460A 19 1 Cm-wavelength fluxes and polarizations of active BL Lacertae -type objects. ALLER M.F. and ALLER H.D.
1984BAAS...16..931M 4 0 Einstein X-ray spectra of BL Lac objects. MADEJZKI G.M. and SCHWARTZ D.A.
1984BAAS...16..951M 69 T                   1 1 High-speed polarimetry of
BL Lac.
1984BAAS...16Z.957A 15 ~ Cm-wavelength linear polarizations and spectra of superluminal radio sources. ALLER M.F. and ALLER H.D.
1984BAAS...16.1009M 69 T                   1 0 VLBI monitoring of superluminal motion in
BL Lac.
1984IzKry..69...78E 93 1 The observations of extragalactic radio sources at 8.2 and 13.5 mm wavelengths. EFANOV V.A., MOISEEV I.G. and NESTEROV N.S.
1984JApA....5..495N 7 5 Faster-than-light motion in quasars. NARLIKAR J.V. and CHITRE S.M.
1984IAUS..110...15P 65 48 VLBI survey of a complete sample of active nuclei and quasars. PEARSON T.J. and READHEAD A.C.S.
1984IAUS..110..127B 1 7 46 VLBI monitoring of BL Lac-objects. BAATH L.B.
1984IAUS..110..179G 35 0 Daily radio frequency observations of selected objects. GELDZAHLER B.J., JOHNSTON K.J., SPENCER J.H., et al.
1984IUE84......135B 7 ~ Multifrequency observations of BL Lac objects and violently variable quasars. BREGMAN J.N., GASSGOLD A.E., HUGGINS P.J., et al.
1984IUE84......139U 4 ~ Very recent IUE observations of 2 BL Lacertae objects. URRY C.M., KONDO Y., HACKNEY K.R.H., et al.
1985A&A...148..226D 13 4 Results from a pilot program for determining precise optical positions of radio sources with the 1.5 m L. Figl-telescope of the Vienna Observatory. DE VEGT C. and PROCHAZKA F.
1985A&A...150..129C 50 15 Magneto-ionic content of compact extragalactic radio sources. CARVALHO J.C.
1985AJ.....90...30R 87 51 Alignment of radio and optical polarization with VLBI structure. RUSK R. and SEAQUIST E.R.
1985AJ.....90.1184S 1 36 151 UBVRI field comparison stars for selected active quasars and BL Lacertae objects. SMITH P.S., BALONEK T.J., HECKERT P.A., et al.
1985AJ.....90.1599P 1228 134 A VLBI survey at 2.29 GHz. PRESTON R.A., MORABITO D.D., WILLIAMS J.G., et al.
1985ApJ...288..595T 1 19 82 VLA observations of ammonia and continuum in regions with high-velocity gaseous outflows. TORRELLES J.M., HO P.T.P., RODRIGUEZ L.F., et al.
1985ApJ...290..627J 1 16 83 Magnetic field structures in active compact radio sources. JONES T.W., RUDNICK L., ALLER H.D., et al.
1985ApJ...291..511G 1 13 63 Multifrequency observations of blazars. I. The shape of the 1 micron to 2 millimeter continuum. GEAR W.K., ROBSON E.I., ADE P.A.R., et al.
1985ApJ...294..158A 1 55 236 Extended radio emission and the nature of blazars. ANTONUCCI R.R.J. and ULVESTAD J.S.
1985ApJ...296..458L 26 31 Strong source VLBI observations at 22 GHz. LAWRENCE C.R., READHEAD A.C.S., LINFIELD R.P., et al.
1985ApJ...298..275N 16 34 Infrared photometry of the nebulosity around quasars. NEUGEBAUER G., MATTHEWS K., SOIFER B.T., et al.
1985ApJ...298..296A 80 T                   1 43 Polarized radio outbursts in
BL Lacertae. I. Polarized emission from a compact jet.
1985ApJ...298..301H 119 T                   1 197 Polarized radio outbursts in
BL Lacertae. II. The flux and polarization of a piston-driven shock.
1985ApJ...298..630L 100 150 The radio-optical-X-ray spectral flux distributions of blazars. LEDDEN J.E. and O'DELL S.L.
1985ApJS...57..693R 28 23 Broad-band polarization observations of active compact radio sources. RUDNICK L., JONES T.W., ALLER H.D., et al.
1985ApJS...58..255M 18 53 UBVRI observations of BL Lacertae objects. MOLES M., GARCIA-PELAYO J.M., MASEGOSA J., et al.
1985ApJS...59..323S 1 25 108 Optical polarimetry of BL Lacertae objects and violent variable quasars. SITKO M.L., SCHMIDT G.D. and STEIN W.A.
1985ApJS...59..513A 106 364 Spectra and linear polarizations of extragalactic variable sources at centimeter wavelengths. ALLER H.D., ALLER M.F., LATIMER G.E., et al.
1985MNRAS.212..325M 5 15 A deep optical survey of a small region in Aquarius - II. Stellar spectroscopy. MORTON D.C., KRUG P.A. and TRITTON K.P.
1985MNRAS.214..619B 77 T                   1 30 Coordinated multisite observations of the variability of
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1985MNRAS.216..173W viz 223 279 Bright extragalactic radio sources at 2.7 GHz- III. The all-sky catalogue. WALL J.V. and PEACOCK J.A.
1985PASP...97.1158S 1 17 71 Continuum and line fluxes of OJ 287 at minimum light. SITKO M.L. and JUNKKARINEN V.T.
1985Afz....22....5H 73 T                   1 13 Polarimetric and photometric studies of
BL Lac. Analysis of observational data. I.
1985BAAS...17..830B 7 0 Optical polarization and brightness variability in BL Lacertae objects and OVV quasars. BALONEK T.J., SMITH P.S., ELSTON R., et al.
1985BAAS...17..889S 10 0 A minimum rate of change analysis of X-ray variability in active galactic nuclei. SCHWARTZ D.A.
1985IzPul.203...28K 57 0 Astrometry from optical positions of extragalactic radio sources. KUMKOVA I.I.
1985IzKry..70..144V 20 0 The spectra of radio emission of several extragalactic radio sources in the range 11.6-36.8 GHz. VALTAOJA E., VALTONEN M., EFANOV V.A., et al.
1985PAZh...11..686S 39 1 Slow interstellar scintillations of extragalactic radio sources. SHAPIROVSKAYA N.Y.
1986A&A...163..321D 70 T                   2 6 Photometry of
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1986A&A...165...53P 25 36 Two epoch VLBI observations of a sample of low frequency variable sources. PADRIELLI L., ROMNEY J.D., BARTEL N., et al.
1986AJ.....91..231W 37 12 Daily observations of compact radio sources in 1983. WALTMAN E.B., GELDZAHLER B.J., JOHNSTON K.J., et al.
1986AJ.....91..755B 2 3 Morphological aberration in gravitational-lens images. BARNOTHY J.M. and BARNOTHY M.F.
1986AJ.....91.1038M 402 50 VLBI observations of 416 extragalactic radio sources. MORABITO D.D., NIELL A.E., PRESTON R.A., et al.
1986AJ.....91.1456R 25 25 Celestial reference coordinate systems : submilliarcsecond precision demonstrated with VLBI observations. ROBERTSON D.S., FALLON F.W. and CARTER W.E.
1986AJ.....92..412W 34 1 A search for optically variable objects in the Texas radio source survey. WILLS D., BOZYAN F.A., DOUGLAS J.N., et al.
1986AJ.....92.1020M 87 49 Radio-source positions from VLBI. MA C., CLARK T.A., RYAN J.W., et al.
1986ApJ...303...76P 36 14 Active galactic nuclei. I. Central source as a cluster of accreting black holes. PACHOLCZYK A.G. and STOEGER W.R.
1986ApJ...304..295G 1 11 57 Multifrequency observations of blazars. II. The variability of the I mu.m to 2 mm continuum. GEAR W.K., BROWN L.M.J., ROBSON E.I., et al.
1986ApJ...310..317G 35 102 Spectral properties of blazars. I. Objects in the far-ultraviolet. GHISELLINI G., MARASCHI L., TANZI E.G., et al.
1986MNRAS.221..739B 29 98 Simultaneous optical and infrared polarization measurements of blazars. BRINDLE C., HOUGH J.H., BAILEY J.A., et al.
1986PASP...98.1287C 8 26 Optical monitoring of selected quasars, Lacertids and active galaxies in blue light. CORSO G.J., SCHULTZ J. and DEY A.
1986Afz....25..485H 70 T                   1 2 Polarimetric and photometric studies of
BL Lac. Analysis of observational data. II.
1986ATsir1416....1A 70 T                   1 2 0 Search for the rapid variability of extragalactic objects
BL Lac and OJ 287.
1986AZh....63..874K 15 0 A possible model of variable radio sources with "superluminal" motions of VLBI components. KOMBERG B.V.
1986BICDS..31..137O 38 0 Some aspects of the bibliography of astronomical objects. OCHSENBEIN F. and DUBOIS P.
1986BAAS...18..904P 70 T                   1 0
BL Lacertae : systematic VLBI mappping spanning six years.
1986JRASC..80..180H 11 4 Radio observations of a neglected 3C source : 3C 428. HIGGS L.A. and VALLEE J.P.
1986IAUS..119..131P 14 8 Compact radio structure of quasars. PORCAS R.W.
1986IAUS..119..203D 16 6 WSRT observations of core-dominated radio sources. DE BRUYN A.G. and SCHILIZZI R.T.
1986IAUS..119..273A 3 1 X-ray intensity variations in BL Lac sources H 2155-304 and PKS 0548-322. AGRAWAL P.C., SINGH K.P. and RIEGLER G.R.
1987A&A...185....9B 56 28 The inverse Compton test for a large sample of compact radio sources. BIERMANN P.L., KUHR H., SNYDER W.A., et al.
1987A&AS...67...17X 1 8 45 The optical variability of seven BL Lacertae objects. XIE G.-Z., LI K.-H., BAO M.-X., et al.
1987A&AS...67...63P 49 46 Multifrequency observations of low frequency variable sources : a statistical analysis. PADRIELLI L., ALLER M.F., ALLER H.D., et al.
1987A&AS...70..409S 40 75 Five years monitoring of extragalactic radio sources. I. Observations at 12,22 and 37 GHz. SALONEN E., TERASRANTA H., URPO S., et al.
1987A&AS...71..125T 25 26 77 GHz continuum observations of variable extragalactic sources. TERASRANTA H., VALTAOJA E., HAARALA S., et al.
1987AJ.....93....1B 87 101 An updated list of BL Lac objects, and their relation to galaxies and quasi stellar objects. BURBIDGE G. and HEWITT A.
1987AJ.....93.1356H 19 12 Frequent observations of extragalactic compact sources at 24 GHz. HADDOCK T.F., ALLER H.D. and ALLER M.F.
1987AJ.....94.1150E 88 53 Millimeter-wave spectra and variability of bright, compact radio sources. EDELSON R.A.
1987ApJ...313L..85J 16 25 1928+738 : a superluminal source with large-scale structure. JOHNSTON K.J., SIMON R.S., ECKART A., et al.
1987ApJ...314..176M 77 T                   1 28 The hiss of
BL Lacertae.
1987ApJ...321L..11H 12 39 Superluminal motion in the double-lobed quasar 3C 245. HOUGH D.H. and READHEAD A.C.S.
1987ApJ...323..516E 19 67 Far-infrared variability in active galactic nuclei. EDELSON R.A. and MALKAN M.A.
1987ApJS...64..459S 2 19 170 Optical and near-infrared observations of BL Lacertae objects and active quasars. SMITH P.S., BALONEK T.J., ELSTON R., et al.
1987ApJS...65..319F 30 60 Daily observations of compact extragalactic radio sources at 2695 and 8085 MHz, 1979-1985. FIEDLER R.L., WALTMAN E.B., SPENCER J.H., et al.
1987MNRAS.224..257M 43 46 Beaming in blazars. MADAU G., GHISELLINI G. and PERSIC M.
1987AcASn..28..173Z 5 0 Precision of baseline measurement influenced by the structure of compact radio sources. ZHANG F.-J. and ZHOU R.-X.
1987MmSAI..58..279L 12 1 Near infrared variability of bright BL Lac objects. LORENZETTI D., MASSARO E., PEROLA G.C., et al.
1987PAZh...13...88A 70 T                   1 2 Search for the short-time optical light variability of the
BL Lac object.
1987TrLen..41...96H 6 1 Photografic photometry of compact extragalactic objects. X. HAGEN-THORN V.A., DENISENKO N.S., MAKSIMOVA T.M., et al.
1987IAUS..121....3C 3 0 Lists of active galaxies, problems of detection and statistics. CANNON R.D.
1987IAUS..121..317R 16 1 Multifrequency observations of blazars. ROBSON E.I., GEAR W.K. and BROWN L.M.J.
1987IAUS..121..325H 4 4 Polarimetric and photometric investigations of lacertids. HAGEN-THORN V.A. and YACOVLEVA V.A.
1987IAUS..121..349H 9 5 Relationships between Seyfert galaxies, QSOs, and BL Lacs. HUTCHINGS J.B.
1988A&A...197L..22K 4 2 A most peculiar galaxy : IC 860. KAZES I., KAROJI H., SOFUE Y., et al.
1988A&A...201..105B 1 6 39 First VLBI synthesis observations of the excited-state OH emission sources at 4765 MHz in W3 (OH). BAUDRY A., DIAMOND P.J., BOOTH R.S., et al.
1988A&A...203....1V 27 105 Five years monitoring of extragalactic radio sources. II. Quiescent spectra and the evolution of outbursts. VALTAOJA E., HAARALA S., LEHTO H., et al.
1988A&A...206...89P 4 12 The distance to the nebula M 1-78. PUCHE D., ZIJLSTRA A.A., BOETTCHER C., et al.
1988A&AS...72..163X 1 8 58 Optical behaviour of 8 BL Lac objects and the properties of their central nucleus. XIE G.-Z., LU R.-W., ZHOU Y., et al.
1988A&AS...72..347S 1 9 50 Optical monitoring of quasars and BL Lac objects. SILLANPAA A., HAARALA S. and KOHONEN T.
1988A&AS...75..317S 296 142 Millimeter continuum measurements of extragalactic radio sources. STEPPE H., SALTER C.J., CHINI R., et al.
1988AJ.....95..237D 109 32 U.S. Naval Observatory parallaxes of faint stars, list VIII. DAHN C.C., HARRINGTON R.S., KALLARAKAL V.V., et al.
1988AJ.....95..307I 166 246 Energy distributions of blazars. IMPEY C.D. and NEUGEBAUER G.
1988AJ.....95..374W 2 22 239 Optical observations of 22 violently variable extragalactic sources :1968-1986. WEBB J.R., SMITH A.G., LEACOCK R.J., et al.
1988AJ.....95.1647S 121 46 Astrometric results of 1978-1985 deep space network radio interferometry : the JPL 1987-1 extragalactic source catalog. SOVERS O.J., EDWARDS C.D., JACOBS C.S., et al.
1988AJ.....96...24X 1 11 49 The optical variability of two X-ray selected and line radio-selected BL Lac. XIE G.Z., LI K., ZHOU Y., et al.
1988AJ.....96.1731R 35 26 Microarcsecond optical astrometry: an instrument and its astrophysical applications. REASENBERG R.D., BABCOCK R.W., CHANDLER J.F., et al.
1988AJ.....96.1746L 40 20 MARK III. Very Long Baseline interferometry positions of eight stellar systems and astrometric comparisons. LESTRADE J.-F., NIELL A.E., PRESTON R.A., et al.
1988ApJ...328..114P 1 65 347 The milliarcsecond structure of a complete sample of radio sources. II. First-epoch maps at 5 GHz. PEARSON T.J. and READHEAD A.C.S.
1988ApJ...329....1C 32 43 Expanding quasars and the expansion of the Universe. COHEN M.H., BARTHEL P.D., PEARSON T.J., et al.
1988PASP..100.1248K 4 14 CCD monitoring of quasars and BL Lacertae objects. KIDGER M.R.
1988AcApS...8..211W 15 0 Pecularities of 3C 454.3 among the superluminal sources. WU S.-Y.
1988Ap&SS.141..303B 676 71 Catalogue of unambiguous (Faraday-thin, one-component, spectrum-selected) rotation measures for galaxies and quasars. BROTEN N.W., MacLEOD J.M. and VALLEE J.P.
1988BAAS...20..972G 4 0 Milliarcsecond polarization structure of BL Lacertae objects. GABUZDA D.C., ROBERTS D.H. and WARDLE J.F.C.
1988IzKry..78..112M 168 2 High sensitivity observations at the wavelength 8,2 mm of complete sample of extragalactic radio sources. MOISEEV I.G., NESTEROV N.S., EFANOV S.V., et al.
1988JAVSO..17..150B 11 0 Variable star observing of quasars. BALONEK T.J.
1988JRASC..82...13V 31 5 Miscellaneous photoelectric UBV observations. VAN DEN BERGH S.
1988MmSAI..59..277M 36 12 EXOSAT observations of BL Lac objects. MARASCHI L. and MACCAGNI D.
1988Natur.331...48K 5 17 A possible 35-minute periodicity in the OJ 287 active galactic nucleus at 7-mm wavelength. KINZEL W.M., DICKMAN R.L. and PREDMORE C.R.
1988PASJ...40..273H 5 2 A cluster of accreting black holes and optical to X-ray spectrum of active galactic nuclei. HAGIO F. and YOKOYAMA T.
1988S&T....76...36S 9 0 The extragalactic zoo - III. SCHORN R.A.
1988TokAB.281.3267K 10 18 The present status of the multi-channel polarimeter at Dodaira. KIKUCHI S.
1988IAUS..129....7Z 37 11 Superluminal radio sources. ZENSUS J.A. and PEARSON T.J.
1988IAUS..129...25S 14 2 The large scale structure of superluminal radio sources. SIMON R.S. and JOHNSTON K.J.
1988IAUS..129...55L 4 1 Kinematic and dynamical models of small structures in radio sources. LIND K.R.
1988IAUS..129...65R 12 6 Relativistic beaming models and VLBI observations of a complete sample of radio sources. READHEAD A.C.S., PEARSON T.J. and BARTHEL P.D.
1988IAUS..129...83A 4 3 Active extragalactic radio sources which show signatures of shocks incompact jet structures. ALLER M.F., ALLER H.D. and HUGHES P.A.
1988IAUS..129...97D 4 7 WSRT observations of hourly flux variations in OJ 287 at 6 cm wavelength. DE BRUYN A.G.
1988IAUS..129..103P 1 2 BL Lacertae's compact variations, 1982-86 : a polarized, superluminalchallenge. PHILLIPS R.B. and MUTEL R.L.
1988IAUS..129..141W 13 7 18 cm high resolution observations of 15 extragalactic radio sources. WAAK J.A., SPENCER J.H., SIMON R.S., et al.
1988IAUS..129..143W 8 18 The linear polarization of extragalactic radio sources at milliarsecond resolution. WARDLE J.F.C. and ROBERTS D.H.
1988IAUS..129..297P 4 2 The low frequency variability of extragalactic radio sources: a relativistic effect or galactic scintillation? PADRIELLI L., FANTI R., FICARRA A., et al.
1989A&A...209..315S 40 44 The role of refractive interstellar scintillation in the low frequency variability of extragalactic radio sources. SPANGLER S., FANTI R., GREGORINI L., et al.
1989A&A...210..455W 41 12 A compilation catalogue of positions of extragalactic radio sources. WALTER H.G.
1989A&A...220...89X 1 7 28 Determination of several parameters of BL Lacertae objects and relativistic beaming. XIE G.-Z., LU J.-F., WU J.-X., et al.
1989A&A...224..323G 21 4 Optical positions of 21 radio sources in the Brorfelde system. GEFFERT M., TUCHOLKE H.-J., WALTER H.G., et al.
1989A&AS...79..283W 208 12 A celestial reference frame based on extragalactic radio sources. WALTER H.G.
1989AJ.....97..708V 66 156 H I absorption in radio elliptical galaxies-evidence for infall. VAN GORKOM J.H., KNAPP G.R., EKERS R.D., et al.
1989AJ.....97..777E 174 358 Accurate galactic N H values towards quasars and AGN. ELVIS M., LOCKMAN F.J. and WILKES B.J.
1989ApJ...340..117U 1 11 76 Superluminal motion in the quasar 3C 279. UNWIN S.C., COHEN M.H., BIRETTA J.A., et al.
1989ApJ...340..129B 3 10 123 Multifrequency observations of blazars. III. The spectral shape of the radio to X-ray continuum. BROWN L.M.J., ROBSON E.I., GEAR W.K., et al.
1989ApJ...340..150B 1 10 78 Multifrequency observations of blazars. IV. The variability of the radio to ultraviolet continuum. BROWN L.M.J., ROBSON E.I., GEAR W.K., et al.
1989ApJ...341...54H 5 6 137 Synchrotron emission from shocked relativistic jets. I. The theory of radio-wavelength variability and its relation to superluminal motion. HUGHES P.A., ALLER H.D. and ALLER M.F.
1989ApJ...341...68H 10 4 164 Synchrotron emission from shocked relativistic jets. II. A model for the centimeter wave band quiescent and burst emission from BL Lacertae. HUGHES P.A., ALLER H.D. and ALLER M.F.
1989ApJ...343..874S 37 1 149 Studies in astronomical time series analysis. III. Fourier transforms, autocorrelation functions, and cross-correlation functions of unevenly spaced data. SCARGLE J.D.
1989ApJ...347..701G 1 13 70 The milliarcsecond polarization structure of six BL Lacertae objects. GABUZDA D.C., CAWTHORNE T.V., ROBERTS D.H., et al.
1989ApJS...69....1H 1594 178 The first addition to the new optical catalog of quasi-stellar objects. HEWITT A. and BURBIDGE G.
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1989AcApS...9..381X 4 0 Determination of mass and size of four BL Lac objects. XIE G.Z., YANG L.T., HAO P.J., et al.
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1989IrAJ...19...66S 8 0 Photometry of BL Lac objects and optically violenty variable quasars. SMITH N., McBREEN B., EKINS R., et al.
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1989IAUS..134..535A 5 0 Physical conditions in active galactic nuclei. ARTYUKH V.S.
1990A&A...229...51C 1 12 58 Fourteen extragalactic radio sources mapped at 2.3 and 8.4 GHz with a 24-hour Crustal Dynamics Program VLBI experiment. CHARLOT P.
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1990AJ.....99.1421B 89 27 Optical variability of extragalactic objects used to tie the HIPPARCOS reference frame to an extragalactic system using HUBBLE SPACE TELESCOPE observations. BOZYAN E.P., HEMENWAY P.D. and ARGUE A.N.
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1990ApJ...352...81M 36   K                 12 86 Superluminal motion of the radio core of
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1990ApJ...360..396W 62 163 X-ray spectra of compact extragalactic radio sources. WORRALL D.M. and WILKES B.J.
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1990A&ARv...2..125B 32 113 Continuum radiation from active galactic nuclei. BREGMAN J.N.
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1990JRASC..84..199R 93 10 Optical polarization properties of compact radio sources. RUSK R.
1990RMxAA..21..109A 9 2 The variability of extragalactic radio sources. ALTSCHULER D.R.
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1991A&A...243..328B 11 28 The radio fine structure of the BL Lacertae object 0735+178. BAATH L.B. and ZHANG F.J.
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1991A&A...250...50B 8 17 0735+178: the cosmic conspiracy. BAATH L.B., ZHANG F.J. and CHU H.S.
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1991ApJ...371L..77M 1 4 30 Detection of local interstellar CO absorption toward BL Lacertae. MARSCHER A.P., BANIA T.M. and WANG Z.
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1991Ap&SS.177..109H 5 1 An early Tycho astrometric catalogue. HOG E., BAESSGEN G., BASTIAN U., et al.
1991Ap&SS.179..321X 39 7 Cosmological implications of BL Lac objects. XIE G.Z., LIU F.K., ZHU Y.Y., et al.
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1991RMxAA..22..217C 32 4 Jet models and observed jets in a sample of superluminal active galactic nuclei. CRUZ-GONZALEZ I. and CARRILLO R.
1991SoSAO..68...60K 115 5 Monitoring programme of multifrequency radiospectra of variable extragalactic objects. KOVALEV Y.A.
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1992AJ....104...40T 1 9 53 Near infrared monitoring of a sample of blazars with the Carlos Sanchez telescope. TAKALO L.O., KIDGER M.R., DE DIEGO J.A., et al.
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1992ApJ...396..469H 50 180 The University of Michigan radio astronomy data base. I. Structure function analysis and the relation between BL Lacertae objects and quasi-stellar objects. HUGHES P.A., ALLER H.D. and ALLER M.F.
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1992ApJ...401..516E 14 41 A survey of ultraviolet variability in blazars. EDELSON R.
1992ApJS...80..257E 823 203 The Einstein Slew Survey. ELVIS M., PLUMMER D., SCHACHTER J., et al.
1992ApJS...80..683X 49 73 CCD photometry of 14 BL Lacertae objects and theoretical model. XIE G.Z., LI K.H., LIU F.K., et al.
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1992ApJS...83....1E 44 27 The Colorado IUE active galaxy survey. I. Blazars. EDELSON R., PIKE G.F., SAKEN J.M., et al.
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1992MNRAS.258..776G 75 42 The role of electron-position pairs in parsec-scale radio jets. GHISELLINI G., CELOTTI A., GEORGE I.M., et al.
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1992AcASn..33...14Q 6 1 Rapid polarization angle swings by relativistic aberration in extragalactic radio sources. QIAN S.-J.
1992AcApS..12..324Q 3 1 An interpretationfor polarization angle swings in rapidly variable radio sources. QIAN S.
1992AcApS..12..340X 54 0 Radio, optical and X-ray luminosity correlations and beaming model in BL Lac objects. XIE G., LIU B., LU J., et al.
1992Ap&SS.193..123C 23 2 Theory of relativity and super-luminal speeds. IV. The catastrophe of the Schwarzschild field and superluminal expansion of extragalactic radio sources. CAO S.-L.
1992Ap&SS.194....1T 60 4 An introduction to the theory of internal structure of supermassive compact celestial bodies. TER-KAZARIAN G.T.
1992ChA&A..16..266Q 6 0 Rapid polarization angle swings by relativistic aberration in extragalactic radio sources. QIAN S.-J.
1992IzKry..85...91K 20 0 Universal oscillations of active galactic nuclei and anomalous distribution of the initial phases. KOTOV V.A. and LYUTY V.M.
1992IzKry..86..108K 24 1 Pulsations of the active galactic nuclei and problem of the antimatter in the universe. KOTOV V.A. and LYUTY V.M.
1992JAF....43S..39L 15 0 Observations de "blue stragglers" dans l'amas globulaire a noyau effondre NGC 6397. LAUZERAL C.
1992PAZh...18..901S 4 ~ Position instability of some optical counterparts of radio sources as a manifestation of their optical structure. SHOKIN Yu.A. and YEVSTIGNEEVA N.M.
1993A&A...275..375K 72 42 First 43 GHz VLBI-observations with the 30-m radio telescope at Pico Veleta. KRICHBAUM T.P., WITZEL A., GRAHAM D.A., et al.
1993A&A...276L..33L 72 T                   6 44 Plateau de Bure observations of mm-wave molecular absorption toward
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1993A&AS...98..393S viz 84 252 The complete sample of 1 Jy BL Lac objects. II. Observational data. STICKEL M., FRIED J.W. and KUHR H.
1993AJ....105..353R 79 17 Extending the very long baseline interferometry celestial reference frame to the southern hemisphere. ROBERTSON D.S., CARTER W.E., RAY J.R., et al.
1993ApJ...403..663L 99 32 Survey of galactic CO emission toward compact extragalactic millimeter-wave continuum sources. LISZT H.S. and WILSON R.W.
1993ApJ...406..430P 35 88 The radio structure of X-ray-selected BL Lacertae objects. PERLMAN E.S. and STOCKE J.T.
1993ApJ...407...65G 1 104 434 Relativistic bulk motion in active galactic nuclei. GHISELLINI G., PADOVANI P., CELOTTI A., et al.
1993ApJ...415..113F 23 27 Radio selected BL Lacertae objects and some correlations. FAN J.H., XIE G.Z., LI J.J., et al.
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1993ApJ...416..130P 47 38 The ultraviolet continua of blazars: a reconsideration of IUE archives. PIAN E. and TREVES A.
1993ApJ...416..485L 41 28 Structure function analysis of high radio frequency variability in the Metsahovi monitoring sample of active galactic nuclei. LAINELA M. and VALTAOJA E.
1993ApJ...416..496C 45 94 Milliarcsecond polarization structure of 24 objects from the Pearson-Readhead sample of bright extragalactic radio sources. I. The images. CAWTHORNE T.V., WARDLE J.F.C., ROBERTS D.H., et al.
1993ApJ...416..519C 45 101 Milliarcsecond polarization structure of 24 objects from the Pearson-Readhead sample of bright extragalactic radio sources. II. Discussion. CAWTHORNE T.V., WARDLE J.F.C., ROBERTS D.H., et al.
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1993ApJS...85..111C 42 22 A catalog of X-ray spectra of BL Lacertae objects. CILIEGI P., BASSANI L. and CAROLI E.
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1993MNRAS.264..298M 115 201 VLA observations of a complete sample of core-dominated radio sources. MURPHY D.W., BROWNE I.W.A. and PERLEY R.A.
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1993LAstr.107..298B 8 0 La constellation d'octobre : le Lezard. BURILLIER H.
1993AGAb....8...82M 5 0 Optical long term behaviour of selected AGN on the basis of the Sonneberg plate archive. MAISACK M., KROLL P. and WEBER T.
1993Ap&SS.206...55S 72 T                   2 15 Photopolarimetry of
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1993BAAS...25..869P 11 ~ Milli-arcsecond morphology and structural changes in a complete sample of radio sources. PEARSON T.J., et al.
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1993BAAS...25.1449P 1 ~ The environment of BL Lacertae objects. PESCE J.E., FALOMO R. and TREVES A.
1993ChA&A..17..229Q 5 2 An interpretation for the rotation in the angle of polarization in blazars. QIAN S.-J.
1993IAUC.5765....1O 71 T                   1 ~
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1993IAUC.5784....1S 71 T                   1 ~
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1993IzKry..87..144K 24 1 Oscillations of the active galactic nuclei with the 160 minute period and antimatter hypothesis. KOTOV V.A. and LYUTY V.M.
1993IzKry..88...47K 12 4 New evidences of the 160-minute oscillations in active galactic nuclei. KOTOV V.A., LYUTY V.M. and HANEYCHUK V.I.
1993JAVSO..22...55Q 4 1 Rapid variability of quasars. QUIRRENBACH A.
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1993MitVS..12..147M 71 T                   2 0 Optical long-time behaviour of 3C 273 and BL Lac on the basis of the Sonneberg plate archive. MAISACK M., KROLL P. and WEBER T.
1994A&A...281..871M 1 5 29 Very long baseline interferometry of 1720 MHz masers in W 3(OH). MASHEDER M.R.W., FIELD D., GRAY M.D., et al.
1994A&A...282L...5L 3 4 47 Plateau de Bure observations of mm-wave molecular absorption from 13CO, HCO+ and HCN. LUCAS R. and LISZT H.
1994A&A...282..369K 1 4 15 Infranight infrared spectral variability in OJ 287. KIDGER M.R., TAKALO L.O. and DE DIEGO J.A.
1994A&A...283...51T 39 44 Brightness temperatures and viewing angles for extragalactic radio sources: a test of unification schemes for active galactic nuclei. TERASRANTA H. and VALTAOJA E.
1994A&A...284.1000W 24 12 Correction to the luni-solar precession from very long baseline interferometry. WALTER H.G. and MA C.
1994A&A...286...80T 113 T K                 1 18 A simultaneous radio-optical flare in
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1994A&A...286..408L 38 13 Can shock models explain radio outbursts of AGN at millimeter and centimeter wavelengths?. LAINELA M.
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1994A&AS..103..349S viz 271 56 An update of the optical identification status of the S4 radio source catalogue STICKEL M. and KUEHR H.
1994A&AS..105..211S viz 526 130 The optical identification status of the 1 Jy radio source catalogue. STICKEL M., MEISENHEIMER K. and KUEHR H.
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1994AJ....107..884G 1 8 28 Nearly simultaneous very long baseline interferometry and optical polarimetry of blazars. GABUZDA D.C. and SITKO M.L.
1994AJ....108..398B 42 50 Radio, millimeter-submillimeter, and infrared spectra of flat-spectrum extragalactic radio sources. BLOOM S.D., MARSCHER A.P., GEAR W.K., et al.
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1994AcApS..14..290N 66 0 A hint to possible anisotropy in radio universe. NAN R.-D. and CAI Z.-D.
1994AZh....71..717G viz 71 T                   1 0 Polarimetric observations of
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1994AZh....71..850N 11 ~ Model for active galactic nuclei with a radial magnetic field and variability of millimeter radio spectra. NESTEROV N.S., KOVALEV Y.Y., BABAK S.B., et al.
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1994BAAS...26..874A 71 T                   1 ~ The evolving radio jet in
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1994PAZh...20..266S 71 T                   2 ~ Photographic astrometry and photometry of
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1995A&A...293..594B 51 14 Accurate radio positions of SiO masers. BAUDRY A., LUCAS R. and GUILLOTEAU S.
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1995A&A...299..847L 15 28 λ6cm and λ2mm H2CO absorption toward compact extragalactic mm-wave continuum sources. LISZT H. and LUCAS R.
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1995AJ....109.2318C viz 371 55 Radio identifications of extragalactic IRAS sources. CONDON J.J., ANDERSON E. and BRODERICK J.J.
1995AJ....110..529C 45 37 Correlation analysis of optical and radio light curves for a large sample of active galactic nuclei. CLEMENTS S.D., SMITH A.G., ALLER H.D., et al.
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1995ApJ...440..435L 239 311 The IUE survey for damped Lyman-alpha and Lyman-limit absorption systems: evolution of the gaseous content of the universe. LANZETTA K.M., WOLFE A.M. and TURNSHEK D.A.
1995ApJ...441..113S 14 30 The megaparsec-scale environments of BL Lacertae objects. SMITH E.P., O'DEA C.P. and BAUM S.A.
1995ApJ...443L..45K 3 4 CO and OH absorption toward the low-latitude radio source 2023+336. KOBULNICKY H.A., DICKEY J.M. and AKESON R.L.
1995ApJ...452L...5V 118 T K                 4 138 When is
BL Lac not a
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1995ApJ...452..588K 37 52 Upper limits on TeV gamma-ray emission from active galactic nuclei. KERRICK A.D., AKERLOF C.W., BILLER S., et al.
1995ApJ...452..671M 3 6 55 Observational probes of the small-scale structure of molecular clouds. MOORE E.M. and MARSCHER A.P.
1995ApJ...454...50X 46 13 A signature of relativistic electron-positron beams in BL Lacertae objects. XIE G.Z., LIU B.F. and WANG J.C.
1995ApJS...98....1P viz 168 127 The first Caltech-Jodrell Bank VLBI survey. I. Lambda = 18 centimeter observations of 87 sources. POLATIDIS A.G., WILKINSON P.N., XU W., et al.
1995MNRAS.277.1477P viz 228 138 A sample-oriented catalogue of BL Lacertae objects. PADOVANI P. and GIOMMI P.
1995PASP..107..863S 66 36 Time scales of long-term optical base-level fluctuations in three classes of AGN. SMITH A.G. and NAIR A.D.
1995AcASn..36..147H 49 3 Statistic analysis of a sample of superluminal sources. HONG X.-Y., JIANG D.-R. and WAN T.-S.
1995Icar..118..199G 6 10 Comments on the photometric method for the detection of extrasolar planets. GIAMPAPA M.S., CRAINE E.R. and HOTT D.A.
1995IAUC.6176....0V 72 T                   1 ~
BL Lacertae.
1995IAUC.6178....1J 72 T                   1 ~
BL Lacertae.
1995IzKry..89...99B 83 0 Observations of variable extragalactic radio sources at frequency 36 GHz in 1991. BUDZINOVSKAYA I.A., NESTEROV N.S. and VOLVACH A.E.
1995PYunO..60....9F 23 0 Mass distribution around the black holes at the centers of BL Lac objects. FAN J.
1995APh.....4....1K 27 34 A search for gamma radiation above 24 TeV energy from cosmic point sources. KARLE A., ARQUEROS F., BECKER K.H., et al.
1995ARBei..26...55W 23 ~ The variability of extragalactic radio sources. WU S.
1995ARBei..27...41W 14 ~ 3C 345: from a typical multiband outburst to VLBI. WU S.
1995GCTP..C......0V viz 14       D               1 7048 ~ The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition. VAN ALTENA W.F., LEE J.T. and HOFFLEIT E.D.
1996A&A...305...42H 1 32 172 Statistics of optical intraday variability in a complete sample of radio-selected BL Lacertae objects. HEIDT J. and WAGNER S.J.
1996A&A...306...55F 34 18 The properties of BL Lacertae objects. FAN J.H. and XIE G.Z.
1996A&A...307..237L 37 99 The Plateau de Bure survey of galactic λ3mm HCO+ absorption toward compact extragalactic continuum sources. LUCAS R. and LISZT H.
1996A&A...308..415B 24 43 Three epoch VLBI observations at 18cm of low frequency variable sources. BONDI M., PADRIELLI L., FANTI R., et al.
1996A&A...311..384L viz 74 68 ROSAT observations of BL Lacertae objects. LAMER G., BRUNNER H. and STAUBERT R.
1996A&A...312..950C 10 12 Interferometric observations of 43 and 86GHz SiO masers in R Cassiopeiae. COLOMER F., BAUDRY A., GRAHAM D.A., et al.
1996A&A...312.1031A viz 88 3 Comparison of the Carlsberg optical reference frame with the International Celestial Reference Frame. ARGYLE R.W., EINICKE O.H., PILKINGTON J.D.H., et al.
1996A&A...314..917L 1 16 65 Galactic OH absorption and emission toward a sample of compact extragalactic mm-wave continuum sources. LISZT H. and LUCAS R.
1996A&A...315...77M 16 35 Beacons at the gamma ray horizon. MANNHEIM K., WESTERHOFF S., MEYER H., et al.
1996A&A...315...86W 39 64 Molecular absorptions towards the AGN 1504+377. WIKLIND T. and COMBES F.
1996A&AS..115...97V viz 927 30 Astrometry with the Digitized Sky Survey. Positions of 790 AGNs. VERON-CETTY M.-P. and VERON P.
1996A&AS..116..403F viz 53 94 VRI photometry of stars in the fields of 12 BL Lacertae objects. FIORUCCI M. and TOSTI G.
1996A&AS..116..409F 47 31 The relativistic beaming model for active galactic nuclei. FAN J.H., XIE G.Z. and WEN S.L.
1996A&AS..120...89B viz 126 20 A 15 years monitoring program at 408MHz. BONDI M., PADRIELLI L., FANTI R., et al.
1996A&AS..120..201L viz 54 5 A compiled catalogue of optical positions of extragalactic radio sources. LI J. and JIN W.
1996A&AS..120C.499L 23 7 EGRET observations of BL Lacertae objects with redshifts below 0.2. LIN Y.C., BERTSCH D.L., DINGUS B.L., et al.
1996A&AS..120C.603W 18 17 Observations of gamma-ray sources at energies >300GeV. WEEKES T.C., AKERLOF C.W., BILLER S., et al.
1996AJ....111.2174M 138 58 A 22 GHz VLBI survey of 140 compact extragalactic radio sources. MOELLENBROCK G.A., FUJISAWA K., PRESTON R.A., et al.
1996AJ....112.1877G 1 8 29 Correlations between the VLBI and optical polarization of BL Lacertae objects. GABUZDA D.C., SITKO M.L. and SMITH P.S.
1996ApJ...457L.107T 3 8 93 The thermal radio jet of Cepheus A HW2 and the water maser distribution at 0.08" scale (60 AU). TORRELLES J.M., GOMEZ J.F., RODRIGUEZ L.F., et al.
1996ApJ...460..174K 42 25 Parsec-scale radio structure of four X-ray-selected BL Lacertae objects. KOLLGAARD R.I., GABUZDA D.C. and FEIGELSON E.D.
1996ApJ...461..600G 103 62 Equipartition doppler factors for a sample of active galactic nuclei. GUEIJOSA A. and DALY R.A.
1996ApJ...462L..23S 1 4 15 Millimeter and submillimeter polarization observations of blazars. STEVENS J.A., ROBSON E.I. and HOLLAND W.S.
1996ApJ...463..424U 34 88 Soft X-ray properties of a complete sample of radio-selected BL Lacertae objects. URRY C.M., SAMBRUNA R.M., WORRALL D.M., et al.
1996ApJ...463..444S 1 60 296 On the spectral energy distributions of blazars. SAMBRUNA R.M., MARASCHI L. and URRY C.M.
1996ApJ...473..152P 69 15 Spectral diagnostics of blazar central engines. I. Observational implications. PUNSLY B.
1996ApJS..103..109W 56 119 The Canada-France-Hawaii telescope imaging survey of BL lacertae objects. I. Properties of the host galaxies. WURTZ R., STOCKE J.T. and YEE H.K.C.
1996ApJS..106...41S 4 7 Correlation of ultraviolet and radio flux in three active galactic nuclei. SHUKLA H. and STONER R.E.
1996ApJS..107...37T 291 112 A complete flux-density-limited VLBI survey of 293 flat-spectrum radio sources. TAYLOR G.B., VERMEULEN R.C., READHEAD A.C.S., et al.
1996ApJS..107..541L 68 118 Optical spectra of a complete sample of radio sources. I. The spectra. LAWRENCE C.R., ZUCKER J.R., READHEAD A.C.S., et al.
1996MNRAS.281..737C 3 7 65 The appearance of broad H-alpha in BL Lacertae. CORBETT E.A., ROBINSON A., AXON D.J., et al.
1996MNRAS.283..759G 55 69 The parsec-scale polarization structure of nine BL Lacertae objects at lambda = 3.6 cm. GABUZDA D.C. and CAWTHORNE T.V.
1996PASP..108..706T 27 36 The Perugia university automatic observatory. TOSTI G., PASCOLINI S. and FIORUCCI M.
1996AcASn..37....1X 33 4 A study of time variation in LSR velocities of recently discovered H20 6 (16)-5 (23) masers. XIANG D.-L., TURNER B.E., LU J., et al.
1996AcApS..16..137W 14 0 From the calibration datastream at MPIfR to the variability of the AGN. WU S.-Y.
1996AcApS..16..341L 43 0 Superluminal motion and acceleration model. LIN R.-G., FAN J.-H., LIU C.-H., et al.
1996Ap&SS.235..195Z 11 1 Viewing angles in some selected BL Lac objects. ZHANG F.J. and BAATH L.B.
1996Ap&SS.240..295D 72 T                   4 0 Hubble Space Telescope observations of AGN's in the ultraviolet: BL Lac and Q2345+007. DOLAN J.F., BOYD P.T., NELSON M.J., et al.
1996BAAS...28T.854D 72 T                   1 ~ Multi-epoch VLB polarimetry of
BL Lac.
1996ChA&A..20..337X 32 0 A study of the time variation of LSR velocity of recently discovered H2O 6 16-5 23 masers. XIANG D.-L., TURNER B.E., LU J., et al.
1996IAUC.6457R...1N 72 T                   1 ~
BL Lacertae.
1996IAUC.6463R...1R 72 T                   1 ~
BL Lacertae.
1996IzKry..93...79K 4 0 The period P0 in the power spectrum of active galactic nuclei. KOTOV V.A. and LYUTY V.M.
1996PYunO..62...22L 23 4 BL Lac objects and acceleration model (II). LIN R. and FAN J.
1996PYunO..65....8F 37 3 The observation properties of radio selected BL Lac objects (RBLs). FAN J.H. and LIN R.G.
1996PABei..14..227Z 28 0 Jets in active galaxies and quasars. I. ZHANG F.J. and AKUJOR C.E.
1997A&A...319..405L 14 5 Radio observations of the quasar 3C 395 from parsec to kiloparsec scales. LARA L., MUXLOW T.W.B., ALBERDI A., et al.
1997A&A...325L..29S 2 3 20 Optical polarization properties of GRO J1655-40. SCALTRITI F., BODO G., GHISELLINI G., et al.
1997A&A...327..947F 32 47 Polarization and beaming effect for BL Lacertae objects. FAN J.H., CHENG K.S., ZHANG L., et al.
1997A&AS..122..267M 117 T K                 1 28 BVRI photometry of

BL Lacertae
in 1993-1995.
1997A&AS..122..271R viz 140 41 Millimetre continuum measurements of extragalactic radio sources. IV. Data from 1993-1994. REUTER H.-P., KRAMER C., SIEVERS A., et al.
1997AJ....114..544P 85 10 The statistical significance of quasar identifications of EGRET sources. PUNSLY B.
1997AJ....114.2796H 252 6 The program to link the Hipparcos reference frame to an extragalactic reference system using the fine guidance sensors of the Hubble Space Telescope. HEMENWAY P.D., DUNCOMBE R.L., BOZYAN E.P., et al.
1997ApJ...474..612P 16 3 Spectral diagnostics of blazar central engines. III. Submillimeter flares in blazars. PUNSLY B.
1997ApJ...476L..11L 25 18 Comparison of X-ray- and radio-selected BL Lacertae objects in high-energy gamma-ray observations. LIN Y.C., BERTSCH D.L., DINGUS B.L., et al.
1997ApJ...476..127Y 1 24 103 The neutral interstellar medium in nearby dwarf galaxies. II. NGC 185, NGC 205, and NGC 147. YOUNG L.M. and LO K.Y.
1997ApJ...480..547W 45 59 The Canada-France-Hawaii telescope imaging survey of BL Lacertae objects. II. Clustering environments. WURTZ R., STOCKE J.T., ELLINGSON E., et al.
1997ApJ...480..562C 39   K                 4 45 Detection of gamma rays with e > 100 MeV from
BL Lacertae.
1997ApJ...482..433D 17 39 Millimeter and radio interferometry of Herbig Ae/Be stars. DI FRANCESCO J., EVANS II N.J., HARVEY P.M., et al.
1997ApJ...486..770P 24 37 Multiwavelength monitoring of the BL Lacertae object PKS 2155-304 in 1994 May. I. The ground-based campaign. PESCE J.E., URRY C.M., MARASCHI L., et al.
1997ApJ...490..116M 1 51 244 EGRET observations of high-energy gamma-ray emission from blazars: an update. MUKHERJEE R., BERTSCH D.L., BLOOM S.D., et al.
1997ApJ...490L.145B 117 T K                 3 87 Observations of a correlated gamma-ray and optical flare for
BL Lacertae.
1997ApJ...491..483G 41 22 Outflow angles, bulk Lorentz factors, and kinematics of outflows from the cores of active galactic nuclei. GUERRA E.J. and DALY R.A.
1997ApJS..111...95F 134 138 VLBA observations of radio reference frame sources. II. Astrometric suitability based on observed structure. FEY A.L. and CHARLOT P.
1997MNRAS.286..415C 1 54 170 Jets and accretion processes in active galactic nuclei: further clues. CELOTTI A., PADOVANI P. and GHISELLINI G.
1997MNRAS.287..641N 64 7 Investigating properties of a set of variable AGN with cluster analysis. NAIR A.D.
1997PASP..109...78T 176 0 Astrophysics in 1996. (Review paper). TRIMBLE V. and McFADDEN L.A.
1997AcApS..17...13Q 52 0 A classification of relativistic beaming models and a relevant method of statistical test. QIN Y.-P., XIE G.-Z. and HE M.-C.
1997AcApS..17..337G 15 0 Kinematics of relativistic ejection with Hubble flow. II. Application to the solutions of 15 superluminals. GONG S.-M.
1997Ap.....40..222M 5 1 On the possible fractal nature of blazar light curves. MARCHENKO S.G. and HAGEN-THORN V.A.
1997Ap&SS.252..133K 77 2 On the nature of variability of extragalactic radio sources: fundamental ideas by I.S. Shklovsky. KOVALEV Y.A. and KOVALEV Y.Y.
1997Ap&SS.253..275F 78 8 The unified scheme of BL Lac objects and the K-band Hubble diagram. FAN J.H., OKUDAIRA A., LIN R.G., et al.
1997ChA&A..21...24L 43 0 Superluminal motion and the acceleration model. LIN R.-G., FAN J.-H., LIU C.-H., et al.
1997CR2...325..605L 10 ~ Les observations des nuages moleculaires diffus en absorption millimetrique. LUCAS R.
1997IBVS.4429....1S 46 3 Accurate positions for 38 variables in a 5deg x 5deg field around BL Lac. SHOKIN Y.A. and SAMUS N.N.
1997IAUC.6693S...1N 72 T                   1 ~
BL Lacertae.
1997IAUC.6700S...1M 72 T                   1 ~
BL Lacertae.
1997IAUC.6702R...1M 72 T                   1 ~
BL Lacertae.
1997IAUC.6703R...1H 72 T                   1 ~
BL Lacertae.
1997IAUC.6705R...1G 72 T                   1 ~
BL Lacertae.
1997IAUC.6708S...1M 72 T                   1 ~
BL Lacertae.
1997MmSAI..68..193V 24 0 Radio monitoring of a sample of blazars. VENTURI T.
1997MmSAI..68..197T 8 0 Optical monitoring of blazars with the Perugia AIT. TOSTI G., FIORUCCI M. and RIZZI N.
1997ARep...41....1H 3 6 A search for periodicity in the light curves of active galaxies: analysis techniques and results for 3C 120. HAGEN-THORN V.A., MARCHENKO S.G., MIKOLAICHUK O.V., et al.
1997ARep...41..154H 73 T                   3 12 Searches for periodicity in the light curves of active extragalactic objects: results for BL Lac and OJ 287. HAGEN-THORN V.A., MARCHENKO S.G., MIKOLAICHUK O.V., et al.
1997ARep...41..325G 7 1 0524+034 - A source with unusually large-amplitude long-period radio variability. GORSHKOV A.G. and KONNIKOVA V.K.
1997BSAO...44...50K 5 3 IKI/ASC at the RATAN-600 in 1979-1996: spectra monitoring and the nature of long-term variability of extragalactic radio sources. KOVALEV Y.A.
1998A&A...330L..45H 47 14 A statistical analysis of {DELTA}PA for EGRET-detected AGNs. HONG X.-Y., JIANG D.R. and SHEN Z.Q.
1998A&A...330...79L 5 13 208 Ultracompact jets in active galactic nuclei. LOBANOV A.P.
1998A&A...332L...1N 39   K                 4 45 Intraday variability of
BL Lacertae in the great 1997 outburst.
1998A&A...332L..13B 1 9 42 Millimetre detection of GRB 970508. BREMER M., KRICHBAUM T.P., GALAMA T.J., et al.
1998A&A...338...27F 44 38 Correlation between the γ-ray and the radio emissions. FAN J.H., ADAM G., XIE G.Z., et al.
1998A&A...339..382S 112 T K                 2 23 BVI microvariability in

BL Lacertae
during the summer 1997 outburst.
1998A&A...339..561L 2 10 75 CO in absorption and emission toward compact extragalactic radio continuum sources. LISZT H.S. and LUCAS R.
1998A&AS..130....1N 92 122 A 12CO (J=1->0) and (J=2->1) atlas of circumstellar envelopes of AGB and post-AGB stars. NERI R., KAHANE C., LUCAS R., et al.
1998A&AS..131...11R viz 53 10 Flux density monitoring of radio sources with detected or supposed γ-ray emission. REICH W., REICH P., POHL M., et al.
1998A&AS..131..119C viz 176 19 Southern and equatorial irregular variables. II. Optical spectroscopy. CIESLINSKI D., STEINER J.E. and JABLONSKI F.J.
1998A&AS..131..451R 66 29 50 µas resolution VLBI images of AGN's at λ3mm. RANTAKYROE F.T., BAATH L.B., BACKER D.C., et al.
1998A&AS..132...83B viz 1 7 38 The intraday variability in the radio-selected and X-ray-selected BL Lacertae objects. BAI J.M., XIE G.Z., LI K.H., et al.
1998A&AS..132..305T viz 157 173 Fifteen years monitoring of extragalactic radio sources at 22, 37 and 87 GHz. TERAESRANTA H., TORNIKOSKI M., MUJUNEN A., et al.
1998A&AS..133..217F 116 T K                 1 22 Infrared variability of

BL Lacertae
FAN J.H., XIE G.Z., LIN R.G., et al.
1998AJ....115.1295K 131 270 Sub-milliarcsecond imaging of quasars and active galactic nuclei. KELLERMANN K.I., VERMEULEN R.C., ZENSUS J.A., et al.
1998AJ....115.2244W 82 T                   1 30 Broadband optical observations of
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1998AJ....116....8L 79 16 A 3 millimeter VLBI continuum source survey. LONSDALE C.J., DOELEMAN S.S. and PHILLIPS R.B.
1998AJ....116..516M viz 609 464 The International Celestial Reference Frame as realized by very long baseline interferometry. MA C., ARIAS E.F., EUBANKS T.M., et al.
1998AJ....116.2916F 1 11 65 VLBA imaging of small-scale structure in galactic H I. FAISON M.D., GOSS W.M., DIAMOND P.J., et al.
1998ApJ...494..139J 51 28 The inhomogeneous jet parameters in active galactic nuclei. JIANG D.R., CAO X. and HONG X.
1998ApJ...494L.147A 5 6 Short-term optical variability in broad absorption line QSOs. ANUPAMA G.C. and CHOKSHI A.
1998ApJ...500..673T 72 31 VLBI observations of southern EGRET identifications. II. VLBA observations and the importance of jet bending in gamma-ray sources. TINGAY S.J., MURPHY D.W. and EDWARDS P.G.
1998ApJ...500..810T 37   K                 6 24 Observations of
BL Lacertae from the geodetic VLBI archive of the Washington correlator.
1998ApJ...501L.157D 2 6 50 On spectral and temporal variability in blazars and gamma-ray bursts. DERMER C.D.
1998ApJ...501..616C 7 8 175 Discovery of gamma-ray emission above 350 GeV from the BL Lacertae object 1ES 2344+514. CATANESE M., AKERLOF C.W., BADRAN H.M., et al.
1998ApJ...507..173F 113 T K                 7 103 Historic light curve and long-term optical variation of
BL Lacertae
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1998ApJ...508..180X 26 25 Gamma-ray and near-infrared emission from gamma-ray-loud blazars. XIE G.Z., ZHANG X., BAI J.M., et al.
1998MNRAS.295..457D 2 12 90 New limits on the possible variation of physical constants. DRINKWATER M.J., WEBB J.K., BARROW J.D., et al.
1998MNRAS.297..667N 27 37 A millimetre/submillimetre polarization survey of compact flat-spectrum radio sources. NARTALLO R., GEAR W.K., MURRAY A.G., et al.
1998MNRAS.299...47M 82 T                   1 32 Fast variability of
BL Lacertae at 1 mu.m.
1998MNRAS.299..433F 2 155 938 A unifying view of the spectral energy distributions of blazars. FOSSATI G., MARASCHI L., CELOTTI A., et al.
1998MNRAS.301..451G 4 49 617 A theoretical unifying scheme for gamma-ray bright blazars. GHISELLINI G., CELOTTI A., FOSSATI G., et al.
1998PASP..110..223T 201 6 Astrophysics in 1997. (Review paper). TRIMBLE V. and McFADDEN L.A.
1998AcApS..18...45F 55 1 A statistical analysis of superluminal radio sources. FAN J.-H.
1998AcApS..18..253G 11 0 Kinematics of relativistic ejection with Hubble flow. III. Applicators to find out the observable wavelength of the counterjet of superluminals and to search for blue-shifted lines of quasars. GONG S.-M.
1998PhR...302...81B 78 0 Bilateral symmetry in active galaxies. BANHATTI D.G.
1998PYunO..74....5Z 29 0 New progress in the study of some properties of BL Lac objects. ZHANG X., XIE G.Z., BAI J.M., et al.
1998PABei..16..117S 363 0 Progress in space VLBI science. SHEN Z.-Q.
1999A&A...341...29F 24 62 VLA observations of the giant radio galaxy 3C 449. FERETTI L., PERLEY R., GIOVANNINI G., et al.
1999A&A...341...74H 26 11 A correlation analysis of flux ratios and the Doppler factor for EGRET AGN sources. HUANG L.H., JIANG D.R. and CAO X.
1999A&A...342L..49M 4 2 25 The extraordinary optical outburst of ON 231 (W Com) in spring 1998. MASSARO E., MAESANO M., MONTAGNI F., et al.
1999A&A...342..378G viz 316 96 The "angular size - redshift" relation for compact radio structures in quasars and radio galaxies. GURVITS L.I., KELLERMANN K.I. and FREY S.
1999A&A...344.1014L 1 24 91 High-precision VLBI astrometry of radio-emitting stars. LESTRADE J.-F., PRESTON R.A., JONES D.L., et al.
1999A&A...346..397M 11 10 VLBI observations of 3C 273 at 22GHz and 43GHz. I. Search for short time-scale structural variation. MANTOVANI F., JUNOR W., VALERIO C., et al.
1999A&A...348.1020A 13 28 Coordinated radio continuum observations of comets Hyakutake and Hale-Bopp from 22 to 860GHz. ALTENHOFF W.J., BIEGING J.H., BUTLER B., et al.
1999A&A...352...32C 13 37 Basic properties of gamma-ray loud blazars. CHENG K.S., FAN J.H. and ZHANG L.
1999A&AS..136...13F 2 8 56 The central black hole masses and Doppler factors of the γ-ray loud blazars. FAN J.H., XIE G.Z. and BACON R.
1999A&AS..136..455B viz 37   K                 8 31 Photometric monitoring of three
BL Lacertae objects in 1993-1998.
BAI J.M., XIE G.Z., LI K.H., et al.
1999A&AS..139..545K viz 551 89 Survey of instantaneous 1-22 GHz spectra of 550 compact extragalactic objects with declinations from -30° to +43°. KOVALEV Y.Y., NIZHELSKY N.A., KOVALEV Y.A., et al.
1999AJ....118.2511Z 330 21 Accurate optical positions of extragalactic radio reference frame sources. ZACHARIAS N., ZACHARIAS M.I., HALL D.M., et al.
1999ApJ...512..601A 44 72 Centimeter-wavelength total flux and linear polarization properties of radio-loud BL Lacertae objects. ALLER M.F., ALLER H.D., HUGHES P.A., et al.
1999ApJ...515..140S 115 T K                 2 37 ASCA and contemporaneous ground-based observations of the BL Lacertae objects 1749+096 and
2200+420 (BL lac).
1999ApJ...518L..87A 2 11 88 Radio jet-ambient medium interactions on parsec scales in the blazar 1055+018. ATTRIDGE J.M., ROBERTS D.H. and WARDLE J.F.C.
1999ApJ...518..284W 3 3 31 The supernova remnant Cassiopeia A at millimeter wavelengths. WRIGHT M., DICKEL J., KORALESKY B., et al.
1999ApJ...519..244M 16 25 VLBA observations of 12 GHz methanol masers toward W3(OH). MOSCADELLI L., MENTEN K.M., WALMSLEY C.M., et al.
1999ApJ...521..112P 2 11 73 Ultraviolet and multiwavelength variability of the blazar 3C 279: evidence for thermal emission. PIAN E., URRY C.M., MARASCHI L., et al.
1999ApJ...521..145M 54   K                 1 54 X-ray observations of
BL Lacertae during the 1997 outburst and association with quasar-like characteristics.
1999ApJ...521..493L 82 109 Total flux density variations in extragalactic radio sources. III. Doppler boosting factors, Lorentz factors, and viewing angles for active galactic nuclei. LAHTEENMAKI A. and VALTAOJA E.
1999ApJ...522..846X viz 45 61 Optical monitoring sample of the GeV gamma-ray-loud blazars. XIE G.Z., LI K.H., ZHANG X., et al.
1999ApJ...523..163A 27 15 A search for atomic hydrogen and molecular gas absorption in high-velocity clouds. AKESON R.L. and BLITZ L.
1999ApJ...525..127L viz 129 118 The RGB sample of intermediate BL Lacertae objects. LAURENT-MUEHLEISEN S.A., KOLLGAARD R.I., FEIGELSON E.D., et al.
1999ApJ...525..191L 27 21 EGRET spectral index and the low-energy peak position in the spectral energy distribution of EGRET-detected blazars. LIN Y.C., BERTSCH D.L., BLOOM S.D., et al.
1999ApJ...527..132M 3 7 64 Broadband spectral analysis of PKS 0528+134: a report on six years of EGRET observations. MUKHERJEE R., BOETTCHER M., HARTMAN R.C., et al.
1999ApJS..120...95V 2 10 70 Total flux density variations in extragalactic radio sources. I. Decomposition of variations into exponential flares. VALTAOJA E., LAHTEENMAKI A., TERASRANTA H., et al.
1999ApJS..121..131F 39 51 Infrared variation of radio-selected BL Lacertae objects. FAN J.H. and LIN R.G.
1999ApJS..123...79H viz 1 291 1608 The third EGRET catalog of high-energy gamma-ray sources. HARTMAN R.C., BERTSCH D.L., BLOOM S.D., et al.
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1999MNRAS.304..434C 17 44 Testing the FR I/BL Lac unifying model with HST observations. CAPETTI A. and CELOTTI A.
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1999APh....11..119B 32 15 Observations of blazars with the Whipple Observatory gamma-ray telescope. BUCKLEY J.H.
1999bmtm........10M 73 T                   1 ~ Intranight multiband observations of
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1999bmtm........20M 4 ~ The microvariability of selected AGNs in 1998-99. MILLER H.R., FERRARA E.C., DAYA A.B., et al.
1999bmtm........25K 45 ~ Blazar monitoring at Abastumani. KURTANIDZE O.M. and NIKOLASHVILI M.G.
1999bmtm........33N 1 ~ Behaviour of BL Lacertae after the great summer 1997 outburst. NIKOLASHVILI M.G., KURTANIDZE O.M. and RICHTER G.M.
1999bmtm........36N 1 ~ Intranight and microvariability of BL Lacertae during post-outburst era. NIKOLASHVILI M.G., KURTANIDZE O.M. and RICHTER G.M.
1999bmtm........44M 4 ~ The Whole Earth Blazar (WEB) Telescope. MATTOX J.R.
1999bmtm........55E 36 ~ Blazars optical polarimetry. EFIMOV Yu.
1999bmtm........69T 12 ~ New prospects in radio monitoring. TERASRANTA H.
1999bmtm........84G 8 ~ Simultaneous optical-NIR microvariability in blazars. GONZALEZ-PEREZ J.N. and KIDGER M.R.
1999BaltA...8..575H 1 5 18 Photometry and polarimetry of active galactic nuclei. HAGEN-THORN V.A. and MARCHENKO S.G.
1999NewA....4..481D 18 26 Polarization fluctuations due to extragalactic sources. DE ZOTTI G., GRUPPIONI C., CILIEGI P., et al.
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2000A&A...353L..25C 7 3 69 Multiple molecular outflows in AFGL 2688. COX P., LUCAS R., HUGGINS P.J., et al.
2000A&A...353..847A 37   K                 11 24 HEGRA search for TeV emission from
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2000A&A...354..431T 3 7 66 The concave X-ray spectrum of the blazar ON 231: the signature of intermediate BL Lacertae objects. TAGLIAFERRI G., GHISELLINI G., GIOMMI P., et al.
2000A&A...355..333L 2 9 69 The structure and stability of interstellar molecular absorption line profiles at radio frequencies. LISZT H. and LUCAS R.
2000A&A...356..279P 2 4 28 The elusive structure of the diffuse molecular gas: shocks or vortices in compressible turbulence? PETY J. and FALGARONE E.
2000A&A...358..104C 6 8 148 Does the unification of BL Lac and FR I radio galaxies require jet velocity structures? CHIABERGE M., CELOTTI A., CAPETTI A., et al.
2000A&A...358..841F 36 4 Relation between γ-rays and emission lines for the γ-ray loud blazars. FAN J.H.
2000A&A...358.1069L 29 80 Comparative chemistry of diffuse clouds. I. C2H and C3H2. LUCAS R. and LISZT H.S.
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2000AJ....119..469B 39   K                 7 53 Analyzing the multiwavelength spectrum of
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2000AJ....119.1345Z 1 10 33 The SiO and CS emission in the molecular outflow toward L1157. ZHANG Q., HO P.T.P. and WRIGHT M.C.H.
2000AJ....119.1542I 1 6 21 Rapid polarization variability in the BL Lacertae object S5 0716+714. IMPEY C.D., BYCHKOV V., TAPIA S., et al.
2000AJ....120.1192R 1 6 26 Two-color photometry with high temporal resolution of the extremely variable blazar PKS 0537-441. ROMERO G.E., CELLONE S.A. and COMBI J.A.
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2000ApJ...533...95T 57 64 Magnetic fields in quasar cores. II. TAYLOR G.B.
2000ApJ...534..189B 1 4 18 The ionization source in the nucleus of M84. BOWER G.A., GREEN R.F., QUILLEN A.C., et al.
2000ApJ...537...80C 62 42 Gamma-ray and multi-wave band emission from gamma-ray-loud blazars. CHENG K.S., ZHANG X. and ZHANG L.
2000ApJ...537..101F viz 31 63 Optical variability and periodicity analysis for blazars. I. Light curves for radio-selected BL Lacertae objects. FAN J.H. and LIN R.G.
2000ApJ...537..283V 2 25 211 Structure and evolution of the envelopes of deeply embedded massive young stars. VAN DER TAK F.F.S., VAN DISHOECK E.F., EVANS II N.J., et al.
2000ApJ...537..638G 114 T K                 1 12 Optical variability of
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2000ApJ...538..268P 15 42 Proper motion of water masers associated with IRAS 21391+5802: bipolar outflow and an AU-scale dusty circumstellar shell. PATEL N.A., GREENHILL L.J., HERRNSTEIN J., et al.
2000ApJ...542..731F 30 37 The Hubble Space Telescope survey of BL Lacertae objects. III. Morphological properties of low-redshift host galaxies. FALOMO R., SCARPA R., TREVES A., et al.
2000ApJ...543..124T 38   K                 5 23 Rapid synchrotron flares from
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2000ApJ...543..417G 96 33 Restoration of the ASCA source position accuracy. GOTTHELF E.V., UEDA Y., FUJIMOTO R., et al.
2000ApJS..129...61D 38   K                 12 47 Very long baseline polarimetry of
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2000MNRAS.311..485C 38   K                 7 41 A Seyfert-like nucleus concealed in
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2000MNRAS.316L..24H 5 14 A measurement at the first acoustic peak of the cosmic microwave background with the 33-GHz interferometer. HARRISON D.L., RUBINO-MARTIN J.A., MELHUISH S.J., et al.
2000MNRAS.319.1056G 45 26 VLBI polarization images of eight compact active galactic nuclei at λ=1.3cm. GABUZDA D.C. and CAWTHORNE T.V.
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2000PASP..112..925S 4 33 399 Homogeneous photometry for star clusters and resolved galaxies. II. Photometric standard stars. (Research note). STETSON P.B.
2000A&ARv..10...81V 121 60 The emission line spectrum of active galactic nuclei and the unifying scheme. VERON-CETTY M.-P. and VERON P.
2000Ap.....43..129H 73 T                   2 1 Analysis of the color variability of
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2000PASJ...52..997H viz 401 60 The VSOP 5 GHz AGN survey. I. Compilation and observations. HIRABAYASHI H., FOMALONT E., HORIUCHI S., et al.
2000AAS...197.7508M 4 3 Mapping the magnetic field and rotation measure of parsec-scale jets in four AGN. MUTEL R. and DENN G.
2000AAS...197.7510A 12 1 VLBI observations of rapidly-evolving jet components. ALLER H.D., ALLER M.F., HUGHES P.A., et al.
2001A&A...369..758F viz 118 T K                 1 24 Optical observations of

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2001A&A...370..468T viz 266 75 A variability analysis of low-latitude unidentified gamma-ray sources. TORRES D.F., ROMERO G.E., COMBI J.A., et al.
2001A&A...370..576L 2 9 56 Comparative chemistry of diffuse clouds. II. CN, HCN, HNC, CH3CN & N2H+. LISZT H. and LUCAS R.
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2001A&A...375..661G viz 264 23 Stability of the extragalactic VLBI reference frame. GONTIER A.-M., LE BAIL K., FEISSEL M., et al.
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2001A&A...376...51T 22     A   O           12 24 Multiband optical polarimetry of
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2001A&A...376..271C 15 34 Star formation in the bright rimmed globule IC 1396N. CODELLA C., BACHILLER R., NISINI B., et al.
2001A&A...377..644B 11 11 Clumpy outer Galaxy molecular clouds and the steepening of the IMF. BRAND J., WOUTERLOOT J.G.A., RUDOLPH A.L., et al.
2001A&A...379..755V viz 28 27 Radio monitoring of a sample of X- and γ-ray loud blazars. VENTURI T., DALLACASA D., ORFEI A., et al.
2001AJ....121...90C viz 111 T K                 6 34 Multiband microvariability observations of
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2001AJ....121.1741F 393 14 Extragalactic radio source selection for use in directly linking optical astrometric observations to the radio reference frame. FEY A.L., BOBOLTZ D.A., GAUME R.A., et al.
2001AJ....121.2706F 1 14 49 The structure of the cold neutral interstellar medium on 10-100 AU scales. FAISON M.D. and GOSS W.M.
2001AJ....122..565R 42 96 The properties of the radio-selected 1 Jy sample of BL Lacertae objects. RECTOR T.A. and STOCKE J.T.
2001AJ....122.1747Y 14 11 Properties of a molecular cloud in NGC 185. YOUNG L.M.
2001AJ....122.2055G viz 28 74 Optical and near-infrared calibration of AGN field stars: an all-sky network of faint stars calibrated on the Landolt system. GONZALEZ-PEREZ J.N., KIDGER M.R. and MARTIN-LUIS F.
2001ApJ...548..200X 77 54 Search for short variability timescale of the GeV Gamma-Ray-Loud blazars. XIE G.Z., LI K.H., BAI J.M., et al.
2001ApJ...549L..55T 31 26 Measuring the brightness temperature distribution of extragalactic radio sources with space VLBI. TINGAY S.J., PRESTON R.A., LISTER M.L., et al.
2001ApJ...549L.173B 1 9 43 Are Centaurus A and M87 TeV gamma-ray sources?. BAI J.M. and LEE M.G.
2001ApJ...553L..31A 10 13 86 GHz very long baseline polarimetry of 3C 273 and 3C 279 with the coordinated millimeter VLBI array. ATTRIDGE J.M.
2001ApJ...554..948L 28 26 The Pearson-Readhead survey of compact extragalactic radio sources from space. I. The images. LISTER M.L., TINGAY S.J., MURPHY D.W., et al.
2001ApJ...554..964L 36 25 The Pearson-Readhead survey of compact extragalactic radio sources from space. II. Analysis of source properties. LISTER M.L., TINGAY S.J. and PRESTON R.A.
2001ApJ...556..738J 1 29 144 Multiepoch very long baseline array observations of EGRET-detected quasars and BL Lacertae objects: connection between superluminal ejections and gamma-ray flares in blazars. JORSTAD S.G., MARSCHER A.P., MATTOX J.R., et al.
2001ApJ...560..853T 20 55 Discovery of linear ``Building blocks'' of water masers shaping linear/arcuate microstructures in Cepheus A. TORRELLES J.M., PATEL N.A., GOMEZ J.F., et al.
2001ApJ...561L.161G 2 12 85 Monthly 43 GHz VLBA polarimetric monitoring of 3C 120 over 16 epochs: evidence for trailing shocks in a relativistic jet. GOMEZ J.-L., MARSCHER A.P., ALBERDI A., et al.
2001ApJ...562..208L 37 63 Parsec-scale jet polarization properties of a complete sample of active galactic nuclei at 43 GHz. LISTER M.L.
2001ApJS..133....1U viz 1481 70 The ASCA medium sensitivity survey (the GIS catalog project): source catalog. UEDA Y., ISHISAKI Y., TAKAHASHI T., et al.
2001ApJS..134..181J 2 42 291 Multiepoch very long baseline array observations of EGRET-detected quasars and BL Lacertae objects: superluminal motion of gamma-ray bright blazars. JORSTAD S.G., MARSCHER A.P., MATTOX J.R., et al.
2001ApJS..135..155M viz 224 126 A quantitative evaluation of potential radio identifications for 3EG EGRET sources. MATTOX J.R., HARTMAN R.C. and REIMER O.
2001ApJS..136..265L viz 15       D               158 23 A dual-frequency, multiyear monitoring program of compact radio sources. LAZIO T.J.W., WALTMAN E.B., GHIGO F.D., et al.
2001ApJS..136..463W viz 447 212 Distances and metallicities of high- and intermediate-velocity clouds. WAKKER B.P.
2001MNRAS.327..751R 82 17 Observations of flat-spectrum radio sources at λ850 µm from the James Clerk Maxwell Telescope - I. 1997 April to 2000 April. ROBSON E.I., STEVENS J.A. and JENNESS T.
2001MNRAS.327.1071R 37   K                 21 31 Faraday rotation in the VLBI core of
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2001MNRAS.328..931P 14 22 BeppoSAX observations of 1-Jy BL Lacertae objects - I. PADOVANI P., COSTAMANTE L., GIOMMI P., et al.
2001AcASn..42..148Y 53 0 A relativistic model of the movement of apparent superluminal radio sources. YU Q.-S.
2001AGAb...18R..68H 2 ~ The BL Lac object PKS 0537-441: a lense or being lensed ? HEIDT J., JAEGER K., NILSSON K., et al.
2001IAUC.7665....3M 73 T                   1 2
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2001JApA...22..263B 180 2 Variability of extragalactic objects in relation to redshift, color, radio spectral index and absorption lines. BASU D.
2001MmSAI..72..107C 6 0 HST observations of FR I radiogalaxies: what do they tell us about the BL Lac - FR I unification scheme ? CHIABERGE M., CELOTTI A., CAPETTI A., et al.
2001MmSAI..72..123T 6 0 Intensive polarimetric monitoring of blazars from the Nordic Optical Telescope. TOMMASI L., PALAZZI E., PIAN E., et al.
2001MmSAI..72..135T 4 1 Two BeppoSAX observations of BL Lac. TAGLIAFERRI G., GHISELLINI G., RAVASIO M., et al.
2001MmSAI..72..171P 1 1 AGN and starburst galaxies seen through radio surveys. PRANDONI I., GREGORINI L., PARMA P., et al.
2001PASJ...53...79I 5 7 ASCA observations of the BL Lacertae Object OJ 287 in 1997 April and November. ISOBE N., TASHIRO M., SUGIHO M., et al.
2001PASJ...53..169K 18 41 The dense plasma torus around the nucleus of an active galaxy NGC 1052. KAMENO S., SAWADA-SATOH S., INOUE M., et al.
2001PASJ...53..201F 37 9 Polarization and variations of BL Lacertae objects. FAN J.H., CHENG K.S. and ZHANG L.
2001PASJ...53..207Z 76 14 The radio and gamma-ray luminosities of blazars. ZHANG L., CHENG K.S. and FAN J.H.
2001PASJ...53..469X 33 12 The spectral energy distributions of blazars and the connections among XBLs, RBLs, and OVV quasars. XIE G., DAI B., LIANG E., et al.
2001ChJAA...1..213X 37 5 The Doppler effect and spectral energy distribution of blazars. XIE G.-Z., DAI B.-Z., MEI D.-C., et al.
2001ChJAA...1..494X 20 4 Gamma-ray emission from the gamma-ray-loud BL Lac objects. XIE G.-Z., DAI B.-Z., LIANG E.-W., et al.
2001ARep...45..249N 74 T                   6 26
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2001ARep...45..667P 34 23 Measurement of the integrated Faraday rotations of BL Lac objects. PUSHKAREV A.B.
2001PABei..19..253J 10 0 Progress of AGNs study in Shanghai observatory. JIANG D., HONG X. and CAO X.
2001PABei..19..257F 45 0 Variability properties and masses of central black hole for Blazars. FAN J.
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2002A&A...381..757L viz 493 43 A new list of extra-galactic radio jets. LIU F.K. and ZHANG Y.H.
2002A&A...381..810P         O           38 33 Deep optical imaging of radio selected BL Lacertae objects. PURSIMO T., NILSSON K., TAKALO L.O., et al.
2002A&A...383..763R 76 T       O           8 60

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: Complex spectral variability and rapid synchrotron flare detected with BeppoSAX.
2002A&A...384...56C 1 39 181 TeV candidate BL Lac objects. COSTAMANTE L. and GHISELLINI G.
2002A&A...384.1054L 1 10 51 Comparative chemistry of diffuse clouds. III. Sulfur-bearing molecules. LUCAS R. and LISZT H.S.
2002A&A...385...55H viz 135 T K A   O           2 13 Analysis of the long-term polarization behaviour of
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2002A&A...389..742W 93 47 Supermassive black hole masses of AGNs with elliptical hosts. WU X.-B., LIU F.K. and ZHANG T.Z.
2002A&A...390...39A viz 174 21 Search for point sources of gamma radiation above 15 TeV with the HEGRA AIROBICC array. AHARONIAN F., AKHPERJANIAN A., BARRIO J.A., et al.
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2002A&A...391..693L 28 35 Comparative chemistry of diffuse clouds. IV: CH. LISZT H. and LUCAS R.
2002A&A...391..917M 52 9 Radio luminosities and classificatory criteria of BL Lacertae objects. MEI D.C., ZHANG L. and JIANG Z.J.
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2002AJ....123.2352X 17 30 Supermassive black holes in BL Lacertae objects: estimated masses and their relation to nuclear luminosity. XIE G.Z., LIANG E.W., XIE Z.H., et al.
2002AJ....124...53N 11 10 Optical and radio monitoring of S5 1803+784. NESCI R., MASSARO E., MAESANO M., et al.
2002AJ....124.3031H 75 T                   4 12 Periodic component in the variations of brightness and polarization of
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2002ApJ...564L..35C 11 32 Detection of a candidate for the exciting source of the expanding water maser bubble in Cepheus A. CURIEL S., TRINIDAD M.A., CANTO J., et al.
2002ApJ...564..813M 2 6 37 Kinematics of the 12 GHz methanol masers toward W3(OH). MOSCADELLI L., MENTEN K.M., WALMSLEY C.M., et al.
2002ApJ...566L...9Z 1 9 39 Faraday rotation measures in the parsec-scale jets of the radio galaxies M87, 3C 111, and 3C 120. ZAVALA R.T. and TAYLOR G.B.
2002ApJ...566..898F 1 14 80 Tentative detection of electric dipole emission from rapidly rotating dust grains. FINKBEINER D.P., SCHLEGEL D.J., FRANK C., et al.
2002ApJ...570L..13C 23 25 Evidence for the evolutionary sequence of blazars: different types of accretion flows in BL Lacertae objects. CAO X.
2002ApJ...571..753H 2 14 91 Detection of the BL Lacertae object H1426+428 at TeV gamma-ray energies. HORAN D., BADRAN H.M., BOND I.H., et al.
2002ApJ...572..713H 1 8 31 Three-dimensional hydrodynamic simulations of relativistic extragalactic jets. HUGHES P.A., MILLER M.A. and DUNCAN G.C.
2002ApJ...573..246B 18 35 IRAS 21391+5802: the molecular outflow and its exciting source. BELTRAN M.T., GIRART J.M., ESTALELLA R., et al.
2002ApJ...573..496T 5 8 Observations of BL Lacertae object 1803+784 from the geodetic VLBI archive of the Washington correlator. TATEYAMA C.E., KINGHAM K.A., KAUFMANN P., et al.
2002ApJ...577...85M 43 49 High-frequency VLBA total and polarized intensity images of gamma-ray bright blazars. MARSCHER A.P., JORSTAD S.G., MATTOX J.R., et al.
2002ApJ...579..136T 147 17 Possible identifications for southern EGRET sources. TORNIKOSKI M., LAHTEENMAKI A., LAINELA M., et al.
2002ApJ...579..554W 42 26 The accretion rates and spectral energy distributions of BL Lacertae objects. WANG J.-M., STAUBERT R. and HO L.C.
2002ApJ...581..127B 8 4 102 X-ray spectral variability signatures of flares in BL Lacertae objects. BOTTCHER M. and CHIANG J.
2002ApJS..140..143B viz 335 47 A uniform analysis of the Lyα forest at z = 0-5. III. Hubble Space Telescope faint object spectrograph spectral atlas. BECHTOLD J., DOBRZYCKI A., WILDEN B., et al.
2002MNRAS.329..689X 20 46 Photometric monitoring of 12 BL Lacertae objects. XIE G.Z., ZHOU S.B., DAI B.Z., et al.
2002MNRAS.334..182H 2 17 108 A Chandra observation of the X-ray environment and jet of 3C 31. HARDCASTLE M.J., WORRALL D.M., BIRKINSHAW M., et al.
2002Ap&SS.282..141M 2 0 Optical monitoring of bright blazars with automatic telescopes. MASSARO E., NESCI R. and TOSTI G.
2002MmSAI..73.1024T 3 1 Optical observations of blazars: the Perugia monitoring. TOSTI G., CIPRINI S. and NUCCIARELLI G.
2002MmSAI..73.1028M 3 0 Optical and X-ray observations of bright BL Lac objects. MASSARO E., GIOMMI P., TAGLIAFERRI G., et al.
2002MmSAI..73.1191V 5 5 The Whole Earth Blazar Telescope (WEBT). VILLATA M., RAITERI C.M., TOSTI G., et al.
2002Obs...122..378R 74 T                   3 0 Polarization VLBI monitoring of
BL Lacertae - Kinematics, Faraday effects, and intermediate scale-structure. (Thesis abstract).
2002PASJ...54L..55F 42 10 Polarisation in blazars. FAN J.-H.
2002PASJ...54..159Z 35 18 The multiwavelength Doppler factors for a sample of gamma-ray loud blazars. ZHANG L., FAN J.-H. and CHENG K.-S.
2002PASJ...54..171D 52 4 Peak frequency of the synchrotron emission and classificatory criteria of BL Lacertae objects. DONG Y.-M., MEI D.-C. and LIANG E.-W.
2002PASJ...54..533F 61 8 Multi-wavelength variation properties of gamma-ray-loud blazars. FAN J.-H., CHENG K.S. and ZHANG L.
2002ChJAA...2....8D 77 1 Properties of BL Lac objects with redshift < or = 0.2. DAI B.-Z., XIE G.-Z. and JIANG Z.-J.
2002AAS...201.1102B 2 0 X-ray spectral and variability modeling of low-frequency peaked BL Lac objects. BOETTCHER M. and CHIANG J.
2002AAS...201.1104C 74 T                   2 0 Color variations of two blazars:
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2002AAS...201.4808D 4 0 Multi-epoch monitoring of magnetic field structures in three blazars. DENN G.R., MUTEL R.L., LAZAROVA M.S., et al.
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