%0 Journal Article %A L. F. Zelikina %A M. I. Zelikin %A K. V. Khlyustov %T Singular Stratified Manifolds of Involutive Controlled Systems %J Differencialʹnye uravneniâ %D 2001 %P 1161-1167 %V 37 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2001_37_9_a1/ %G ru %F DE_2001_37_9_a1