%0 Journal Article
%A L. A. Kalyakin
%T Long wave asymptotics of asolution of a~hyperbolic system of equations
%J Sbornik. Mathematics
%D 1985
%P 91-114
%V 52
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1985_52_1_a5/
%G en
%F SM_1985_52_1_a5