%0 Journal Article
%A A. B. Vasil'eva
%A A. G. Nikitin
%T On the stability of periodic contrast structures in the spatially two-dimensional case
%J Differencialʹnye uravneniâ
%D 1996
%P 1355-1361
%V 32
%N 10
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1996_32_10_a8/
%G ru
%F DE_1996_32_10_a8