%0 Journal Article %T Velocity Curve Studies of Spectroscopic Binary Stars V380 Cygni, V401 Cyg, V523 Cas, V373 Cas and V2388 Oph %A K. Karami %A R. Mohebi %J - %D 2009 %U https://www.ias.ac.in/describe/article/joaa/030/03-04/0153-0163