%0 Journal Article
%A M. M. Sirazhudinov
%T $G$-convergence and averaging of some higher-order nondivergence elliptic operators
%J Differencialʹnye uravneniâ
%D 1983
%P 1949-1956
%V 19
%N 11
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1983_19_11_a16/
%G ru
%F DE_1983_19_11_a16