%0 Journal Article %A L. M. Movsissian %T On the efficiency of the accelerating wave-guide in the variable kinematic synchronous phase %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 1989 %P 139-141 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_1989_2_a10/ %G ru %F UZERU_1989_2_a10