@article{DAN_1973_208_5_a2,
     author = {V. P. Zolotarev},
     title = {On finite-to-one quotient mappings raising the dimension},
     journal = {Doklady Akademii Nauk},
     pages = {1016--1019},
     publisher = {mathdoc},
     volume = {208},
     number = {5},
     year = {1973},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1973_208_5_a2/}
}