%0 Journal Article
%A F. T. Baranovskii
%T On a mixed boundary value problem for a hyperbolic equation with degenerate principal part
%J Doklady Akademii Nauk
%D 1977
%P 13-16
%V 237
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1977_237_1_a1/
%G ru
%F DAN_1977_237_1_a1