%0 Journal Article
%A S. V. Emel'yanov
%A S. K. Korovin
%A S. V. Nikitin
%T Investigation of controllability by methods of the theory of approximation groups and systems on a foliation
%J Doklady Akademii Nauk
%D 1988
%P 821-823
%V 300
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1988_300_4_a12/
%G ru
%F DAN_1988_300_4_a12