TY  - JOUR
AU  - S. I. Dudov
TI  - Relations between several problems of estimating convex

JO  - Sbornik. Mathematics
PY  - 2007
SP  - 39
EP  - 53
VL  - 198
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_2007_198_1_a2/
LA  - en
ID  - SM_2007_198_1_a2
ER  -