@article{DAN_1967_176_1_a6,
     author = {V. A. Zorich},
     title = {Homeomorphism of quasiconformal space maps},
     journal = {Doklady Akademii Nauk},
     pages = {31--34},
     year = {1967},
     volume = {176},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1967_176_1_a6/}
}