@article{DAN_1964_159_4_a8,
     author = {V. L. Klyushin},
     title = {Perfect mappings of paracompact spaces},
     journal = {Doklady Akademii Nauk},
     pages = {734--737},
     publisher = {mathdoc},
     volume = {159},
     number = {4},
     year = {1964},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1964_159_4_a8/}
}