%0 Journal Article
%A F. T. Baranovskii
%T A~mixed boundary value problem for a~hyperbolic equation with degenerate principal part
%J Sbornik. Mathematics
%D 1982
%P 499-513
%V 43
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1982_43_4_a3/
%G en
%F SM_1982_43_4_a3