%0 Journal Article
%A V. V. Barkovskii
%T Mixed boundary value problems of general form, non-stationary on part of the boundary
%J Doklady Akademii Nauk
%D 1970
%P 9-12
%V 195
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1970_195_1_a0/
%G ru
%F DAN_1970_195_1_a0