TY - JOUR AU - N. A. Lebedev TI - Application of the area principle to the problems on nonoverlapping finitely connected regions JO - Doklady Akademii Nauk PY - 1966 SP - 26 EP - 29 VL - 167 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1966_167_1_a5/ LA - ru ID - DAN_1966_167_1_a5 ER -