TY - JOUR AU - A. V. Koldunov TI - Extensions of Cantor type and their applications JO - Doklady Akademii Nauk PY - 1985 SP - 1050 EP - 1053 VL - 285 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1985_285_5_a5/ LA - ru ID - DAN_1985_285_5_a5 ER -