%0 Journal Article
%A S. I. Fedorov
%T On the solvability of boundary value problems for a model of the
%J Doklady Akademii Nauk
%D 1993
%P 711-713
%V 333
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1993_333_6_a6/
%G ru
%F DAN_1993_333_6_a6