%0 Journal Article
%A I. A. Shishmarev
%T On an estimate for the eigenfunctions of a nonlinear operator
%J Doklady Akademii Nauk
%D 1997
%P 730-733
%V 353
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1997_353_6_a6/
%G ru
%F DAN_1997_353_6_a6