Long-term optical variability of high-mass X-ray binaries. II. Spectroscopy
Author(s): Reig, P.; Nersesian, A.; Zezas, A.; Gkouvelis, L.; Coe, M. J.
Source: 2016. Astronomy & Astrophysics, Volume 590, id.A122, 31 pp.
Author(s): Reig, P.; Nersesian, A.; Zezas, A.; Gkouvelis, L.; Coe, M. J.
Source: 2016. Astronomy & Astrophysics, Volume 590, id.A122, 31 pp.