%0 Journal Article
%A S. A. Vakhrameev
%T Morse theory and Lyusternik--Shnirel'man theory in geometric control theory
%J Itogi Nauki i Tekhniki. Seriya Sovremennye Problemy Matematiki. Noveishie Dostizheniya
%D 1991
%P 41-117
%V 39
%I mathdoc
%U http://geodesic.mathdoc.fr/item/INTD_1991_39_a1/
%G ru
%F INTD_1991_39_a1