TY - JOUR AU - S. I. Dudov TI - Systematization of problems on ball estimates of a~convex compactum JO - Sbornik. Mathematics PY - 2015 SP - 1260 EP - 1280 VL - 206 IS - 9 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_2015_206_9_a2/ LA - en ID - SM_2015_206_9_a2 ER -