%0 Journal Article
%A V. K. Romanko
%T On the theory of boundary value problems for equations with discontinuous coefficients
%J Doklady Akademii Nauk
%D 1978
%P 761-764
%V 241
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1978_241_4_a4/
%G ru
%F DAN_1978_241_4_a4