%0 Journal Article
%A B. Sh. Mordukhovich
%T Approximation and the maximum principle in nonsmooth optimal control problems
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1977
%V 32
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_1977_32_4_a13/
%G ru
%F RM_1977_32_4_a13