%0 Journal Article
%A I. A. Danilova
%T The third exterior boundary value problem for a second order elliptic equation. I
%J Differencialʹnye uravneniâ
%D 1971
%P 661-669
%V 7
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1971_7_4_a8/
%G ru
%F DE_1971_7_4_a8