TY  - JOUR
AU  - E. E. Barbashina
TI  - On the theory of necessary second order optimality conditions.~II
JO  - Differencialʹnye uravneniâ
PY  - 1972
SP  - 751
EP  - 761
VL  - 8
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1972_8_5_a0/
LA  - ru
ID  - DE_1972_8_5_a0
ER  -