%0 Journal Article %A S. Ya. Sekerzh-Zen'kovich %A V. A. Kalinichenko %T On the excitation of internal waves in bilayer liquid by vertical oscillations %J Doklady Akademii Nauk %D 1979 %P 797-799 %V 249 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1979_249_4_a6/ %G ru %F DAN_1979_249_4_a6