TY  - JOUR
AU  - D. I. Pirshtuk
TI  - On characteristic distibutions of left-invariant optimal-control systems
JO  - Trudy Instituta matematiki
PY  - 2017
SP  - 70
EP  - 81
VL  - 25
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TIMB_2017_25_2_a6/
LA  - ru
ID  - TIMB_2017_25_2_a6
ER  -