TY - JOUR AU - E. M. Vechtomov TI - Questions on the determination of topological spaces by algebraic systems of continuous functions JO - Itogi Nauki i Tekhniki. Seriya Algebra. Geometriya. Topologiya PY - 1990 SP - 3 EP - 46 VL - 28 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/INTA_1990_28_a0/ LA - ru ID - INTA_1990_28_a0 ER -