TY - JOUR AU - M. Choban TI - On the behavior of metrizability in the case of factor $s$-mappings JO - Doklady Akademii Nauk PY - 1966 SP - 562 EP - 565 VL - 166 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1966_166_3_a14/ LA - ru ID - DAN_1966_166_3_a14 ER -