%0 Journal Article
%A S. A. Brykalov
%T Some boundary value problems for differential equations and
%J Doklady Akademii Nauk
%D 1984
%P 277-280
%V 279
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1984_279_2_a3/
%G ru
%F DAN_1984_279_2_a3