@article{VMUMM_1985_1_a23,
     author = {E. V. Troitskii},
     title = {Classifying spaces for a $K$-functor connected with a $C^*$-algebra},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {96--98},
     year = {1985},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1985_1_a23/}
}