%0 Journal Article %A L. A. Movsessian %T On the dynamic stability of a compound beam %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 1991 %P 64-68 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_1991_2_a7/ %G ru %F UZERU_1991_2_a7