%0 Journal Article
%A A. K. Prikarpatskii
%T Geometrical structure and B\"acklund transformations of nonlinear evolution equations possessing a~Lax representation
%J Teoretičeskaâ i matematičeskaâ fizika
%D 1981
%P 382-393
%V 46
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TMF_1981_46_3_a11/
%G ru
%F TMF_1981_46_3_a11