TY  - JOUR
AU  - M. D. Kovalev
TI  - A property of convex sets and its application
JO  - Matematičeskie zametki
PY  - 1988
SP  - 89
EP  - 99
VL  - 44
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1988_44_1_a8/
LA  - ru
ID  - MZM_1988_44_1_a8
ER  -