%0 Journal Article
%A I. B. Palymskiy
%T Qualitative analysis of difference schemes for a model nonlinear equation with sign-variable viscosity
%J Differencialʹnye uravneniâ
%D 1992
%P 2148-2158
%V 28
%N 12
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1992_28_12_a16/
%G ru
%F DE_1992_28_12_a16