@article{IM2_1974_8_6_a9,
     author = {V. I. Belyi and V. M. Miklyukov},
     title = {Some properties of conformal and quasiconformal mappings and direct theorems of the constructive theory of functions},
     journal = {Izvestiya. Mathematics },
     pages = {1323--1341},
     publisher = {mathdoc},
     volume = {8},
     number = {6},
     year = {1974},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1974_8_6_a9/}
}