%0 Journal Article
%A I. A. Kuzin
%T Existence of a ground state for some nonlinear scalar fields
%J Doklady Akademii Nauk
%D 1989
%P 34-38
%V 308
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1989_308_1_a6/
%G ru
%F DAN_1989_308_1_a6