C.D.S. - SIMBAD4 rel 1.8 - 2024.05.14CEST05:50:47 Reference query: 1990ApJ...354L..49B (1 found) ---------------------------------------------- 1990ApJ...354L..49B 10.1086/185720 Astrophys. J., 354, L49-L52 (1990/May-1) Discovery of an inner light-echo ring around SN 1987A. BOND H.E., GILMOZZI R., MEAKES M.G. and PANAGIA N. -Simbad objects: 1