%0 Journal Article
%A A. G. Meshkov
%A V. V. Sokolov
%T Hyperbolic equations with third-order symmetries
%J Teoretičeskaâ i matematičeskaâ fizika
%D 2011
%P 51-67
%V 166
%N 1
%U http://geodesic.mathdoc.fr/item/TMF_2011_166_1_a3/
%G ru
%F TMF_2011_166_1_a3