TY  - JOUR
AU  - V. Z. Belen'kii
TI  - Problems of mathematical programming which have a minimal point
JO  - Doklady Akademii Nauk
PY  - 1968
SP  - 15
EP  - 17
VL  - 183
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1968_183_1_a2/
LA  - ru
ID  - DAN_1968_183_1_a2
ER  -