%0 Journal Article
%A V. V. Drits
%T Conservative difference schemes in problems of nonlinear optics. II
%J Differencialʹnye uravneniâ
%D 1992
%P 1211-1218
%V 28
%N 7
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1992_28_7_a13/
%G ru
%F DE_1992_28_7_a13