TY  - JOUR
AU  - N. N. Petrov
TI  - Symmetric completely controllable control systems
JO  - Differencialʹnye uravneniâ
PY  - 1979
SP  - 1980
EP  - 1986
VL  - 15
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1979_15_11_a6/
LA  - ru
ID  - DE_1979_15_11_a6
ER  -