TY - JOUR AU - V. I. Diskant TI - A generalization of Bonnesen's inequalities JO - Doklady Akademii Nauk PY - 1973 SP - 519 EP - 521 VL - 213 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1973_213_3_a4/ LA - ru ID - DAN_1973_213_3_a4 ER -