C.D.S.  -  SIMBAD4 rel 1.8  -  2024.05.16CEST18:36:49

Reference query: 1973ApJ...185L.117B (1 found)
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1973ApJ...185L.117B
10.1086/181334

Astrophys. J., 185, L117 (1973)
On the distance to Cygnus X-1 (HDE 226868).
BREGMAN J., BUTLER D., KEMPER E., KOSKI A., KRAFT R.P. and STONE R.P.S.


-Simbad objects: 2