%0 Journal Article
%A M. D. Kovalev
%T A property of convex sets and its application
%J Matematičeskie zametki
%D 1988
%P 89-99
%V 44
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1988_44_1_a8/
%G ru
%F MZM_1988_44_1_a8