TY - JOUR AU - P. M. Tamrazov TI - A. A. Goncar's extremal problem on capacities of condensers JO - Doklady Akademii Nauk PY - 1980 SP - 1066 EP - 1070 VL - 250 IS - 5 UR - http://geodesic.mathdoc.fr/item/DAN_1980_250_5_a10/ LA - ru ID - DAN_1980_250_5_a10 ER -