%0 Journal Article
%A B. R. Vainberg
%T On elliptic problems in unbounded domains
%J Sbornik. Mathematics
%D 1968
%P 419-444
%V 4
%N 3
%U http://geodesic.mathdoc.fr/item/SM_1968_4_3_a9/
%G en
%F SM_1968_4_3_a9