%0 Journal Article
%A G. A. Omel'yanov
%T Boundary value problems for elliptic systems of nonlinear differential equations with a small parameter
%J Differencialʹnye uravneniâ
%D 1982
%P 1829-1831
%V 18
%N 10
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1982_18_10_a25/
%G ru
%F DE_1982_18_10_a25