TY - JOUR AU - Yu. V. Lubenets TI - The Hurewicz theorem for fundamental dimension JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 1990 SP - 11 EP - 14 IS - 6 UR - http://geodesic.mathdoc.fr/item/VMUMM_1990_6_a2/ LA - ru ID - VMUMM_1990_6_a2 ER -