%0 Journal Article
%A L. V. Lokutsievskii
%T Singular regimes in controlled systems with multidimensional control in a~polyhedron
%J Izvestiya. Mathematics 
%D 2014
%P 1006-1027
%V 78
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_2014_78_5_a6/
%G en
%F IM2_2014_78_5_a6