%0 Journal Article
%A V. A. Kondrat'ev
%T Boundary-value problems for elliptic equations in conical regions
%J Doklady Akademii Nauk
%D 1963
%P 27-29
%V 153
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1963_153_1_a5/
%G ru
%F DAN_1963_153_1_a5