%0 Journal Article
%A M. M. Vainberg
%T The variational theory of the eigenfunctions of nonlinear integral and other operators
%J Trudy Moskovskogo matematičeskogo obŝestva
%D 1954
%P 375-406
%V 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MMO_1954_3_a8/
%G ru
%F MMO_1954_3_a8