12 citations · 12 across the 1 of their papers we have counts for
1 paper
L. Kaper, H. J. G. L. M. Lamers, E. Ruymaekers +2
Wray 977, the B supergiant companion of the X-ray pulsar GX301-2, should be classified as B1~Ia+, based on a comparison of its optical spectrum to that of zeta1 Sco, a well-known B…