@article{IM2_1988_31_3_a8,
     author = {E. P. Dolzhenko and V. I. Danchenko},
     title = {Mapping of sets of finite $\alpha$-measure by rational functions},
     journal = {Izvestiya. Mathematics },
     pages = {621--633},
     publisher = {mathdoc},
     volume = {31},
     number = {3},
     year = {1988},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1988_31_3_a8/}
}