Comparison of the Hα circumstellar disks in Be/X-ray binaries and Be starsR. K. Zamanov, P. Reig, J. Martí, M. J. Coe, J. Fabregat, N. A. Tomov and T. ValchevA&A, 367 3 (2001) 884-890DOI: https://doi.org/10.1051/0004-6361:20000533
