TY  - JOUR
AU  - S. Ya. Serovaǐskiǐ
TI  - Approximate Penalty Method in Optimal Control Problems for Nonsmooth Singular Systems
JO  - Matematičeskie zametki
PY  - 2004
SP  - 893
EP  - 904
VL  - 76
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2004_76_6_a9/
LA  - ru
ID  - MZM_2004_76_6_a9
ER  -