TY - JOUR AU - E. V. Troitskii TI - Classifying spaces for a $K$-functor connected with a $C^*$-algebra JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 1985 SP - 96 EP - 98 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMUMM_1985_1_a23/ LA - ru ID - VMUMM_1985_1_a23 ER -