%0 Journal Article
%A G. G. Devdariani
%T An elliptic second-order equation with singular coefficients
%J Differencialʹnye uravneniâ
%D 1995
%P 90-93
%V 31
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1995_31_1_a11/
%G ru
%F DE_1995_31_1_a11