@article{DAN_1963_153_5_a5,
     author = {B. Pasynkov},
     title = {Universal spaces for certain classes of spaces},
     journal = {Doklady Akademii Nauk},
     pages = {1009--1012},
     publisher = {mathdoc},
     volume = {153},
     number = {5},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1963_153_5_a5/}
}