%0 Journal Article
%A G. E. Ivanov
%A M. S. Lopushanski
%T A separation theorem for nonconvex sets and its applications
%J Fundamentalʹnaâ i prikladnaâ matematika
%D 2016
%P 23-66
%V 21
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FPM_2016_21_4_a2/
%G ru
%F FPM_2016_21_4_a2