%0 Journal Article
%A V. V. Sokolov
%A S. Ya. Startsev
%T Symmetries of nonlinear hyperbolic systems of the~Toda chain type
%J Teoretičeskaâ i matematičeskaâ fizika
%D 2008
%P 344-355
%V 155
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TMF_2008_155_2_a12/
%G ru
%F TMF_2008_155_2_a12