%0 Journal Article
%A Nguyen Thien Nam
%T Spectrum of nonlinear integral equations and the widths of function classes
%J Matematičeskie zametki
%D 1993
%P 101-110
%V 53
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1993_53_4_a10/
%G ru
%F MZM_1993_53_4_a10