%0 Journal Article
%A V. R. Nosov
%T On a mixed problem for a hyperbolic equation of the second order
%J Izvestiya. Mathematics 
%D 1969
%P 357-374
%V 3
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_1969_3_2_a3/
%G en
%F IM2_1969_3_2_a3