%0 Journal Article
%A N. M. Gulevich
%T On measure of nonconvexity and Jung constant
%J Zapiski Nauchnykh Seminarov POMI
%D 1993
%P 174-181
%V 208
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_1993_208_a9/
%G ru
%F ZNSL_1993_208_a9