%0 Journal Article
%A V. A. Bryukhanov
%T A certain class of elliptic equations that degenerate on the boundry
%J Differencialʹnye uravneniâ
%D 1973
%P 166-168
%V 9
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1973_9_1_a19/
%G ru
%F DE_1973_9_1_a19