%0 Journal Article
%A S. I. Zukhovitskii
%T Sixth Winter School-Symposium on Mathematical Programming and Related Questions
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1973
%V 28
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_1973_28_6_a28/
%G ru
%F RM_1973_28_6_a28