%0 Journal Article
%A A. M. Nakhushev
%T A new boundary value problem for a certain degenerate hyperbolic equation
%J Doklady Akademii Nauk
%D 1969
%P 736-739
%V 187
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1969_187_4_a7/
%G ru
%F DAN_1969_187_4_a7