%0 Journal Article
%A B. A. Malomed
%T Perturbation theory for the nonlinear Schrödinger equation in the solitonless sector
%J Teoretičeskaâ i matematičeskaâ fizika
%D 1982
%P 34-43
%V 51
%N 1
%U http://geodesic.mathdoc.fr/item/TMF_1982_51_1_a3/
%G ru
%F TMF_1982_51_1_a3