%0 Journal Article
%A A. I. Ibragimov
%T On the solvability of a mixed problem for second-order elliptic
%J Doklady Akademii Nauk
%D 1983
%P 1305-1307
%V 273
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1983_273_6_a4/
%G ru
%F DAN_1983_273_6_a4