%0 Journal Article
%A N. D. Kopachevsky
%A D. O. Tsvetkov
%T Small motions of ideal stratified liquid  with a free surface totally covered  by a crumbled ice
%J Ufa mathematical journal
%D 2018
%P 43-58
%V 10
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UFA_2018_10_3_a3/
%G en
%F UFA_2018_10_3_a3