TY  - JOUR
AU  - M. I. Zelikin
AU  - L. V. Lokutsievskiy
AU  - R. Hildebrand
TI  - Geometry of neighborhoods of singular trajectories in problems with multidimensional control
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 2012
SP  - 74
EP  - 90
VL  - 277
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TM_2012_277_a5/
LA  - ru
ID  - TM_2012_277_a5
ER  -