TY - JOUR AU - A. P. Kopylov TI - The behavior of a three-dimensional quasiconformal mapping on plane sections of the region of definition JO - Doklady Akademii Nauk PY - 1966 SP - 743 EP - 746 VL - 167 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1966_167_4_a4/ LA - ru ID - DAN_1966_167_4_a4 ER -