TY - JOUR AU - E. D. Gluskin TI - On a problem concerning diameters JO - Doklady Akademii Nauk PY - 1974 SP - 527 EP - 530 VL - 219 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1974_219_3_a2/ LA - ru ID - DAN_1974_219_3_a2 ER -