%0 Journal Article
%A S. K. Kumykova
%T A boundary value problem with shift for a hyperbolic equation that is degenerate inside the domain
%J Differencialʹnye uravneniâ
%D 1980
%P 93-104
%V 16
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1980_16_1_a10/
%G ru
%F DE_1980_16_1_a10