%0 Journal Article
%A D. A. Zakora
%A N. D. Kopachevsky
%T On small motions and normal oscillations of a hydrosystem “a viscous fluid + a system of ideal fluids”
%J Žurnal matematičeskoj fiziki, analiza, geometrii
%D 2002
%P 420-426
%V 9
%N 3
%U http://geodesic.mathdoc.fr/item/JMAG_2002_9_3_a9/
%G ru
%F JMAG_2002_9_3_a9