TY - JOUR AU - V. K. Zakharov TI - Topological preimages that correspond to classical extensions of a ring of continuous functions JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 1990 SP - 44 EP - 47 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMUMM_1990_1_a10/ LA - ru ID - VMUMM_1990_1_a10 ER -