@article{DAN_1969_187_4_a6,
     author = {V. M. Miklyukov},
     title = {The $\varepsilon$-quasiconformal mappings of a ball onto a ball},
     journal = {Doklady Akademii Nauk},
     pages = {734--735},
     publisher = {mathdoc},
     volume = {187},
     number = {4},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1969_187_4_a6/}
}