%0 Journal Article
%A Dmitruk, Andrei V.
%T Jacobi type conditions for singular extremals
%J Control and Cybernetics
%D 2008
%P 285-306
%V 37
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CC_2008_37_2_a3/
%G en
%F CC_2008_37_2_a3