@article{DAN_1963_150_1_a12,
     author = {A. F. Timan},
     title = {On the metrization theorem of {P.\,S.~Urysohn}},
     journal = {Doklady Akademii Nauk},
     pages = {52--53},
     publisher = {mathdoc},
     volume = {150},
     number = {1},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1963_150_1_a12/}
}