%0 Journal Article
%A Ivanov, M.
%A Zlateva, N.
%T A Clarke–Ledyaev Type Inequality for Certain Non–Convex Sets
%J Serdica Mathematical Journal
%D 2000
%P 277-286
%V 26
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SMJ2_2000_26_4_a0/
%G en
%F SMJ2_2000_26_4_a0