TY  - JOUR
AU  - V. F. Sholohovich
TI  - On stability of extremal problems in Banach space
JO  - Sbornik. Mathematics
PY  - 1971
SP  - 417
EP  - 427
VL  - 14
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1971_14_3_a6/
LA  - en
ID  - SM_1971_14_3_a6
ER  -