TY - JOUR AU - Yu. Smirnov TI - An example of zero-dimensional normal space having infinite dimensions from the standpoint of covering JO - Doklady Akademii Nauk PY - 1958 SP - 40 EP - 42 VL - 123 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1958_123_1_a8/ LA - ru ID - DAN_1958_123_1_a8 ER -