@article{GDZPPN00243086X, title = {Koebe Arcs and Quasiregular Mappings.}, journal = {Mathematische Zeitschrift}, volume = {189}, year = {1985}, pages = {95-106}, zbl = {0546.30018}, url = {http://dml.mathdoc.fr/item/GDZPPN00243086X} }
Vuorinen, Matti. Koebe Arcs and Quasiregular Mappings.. Mathematische Zeitschrift, Tome 189 (1985) pp. 95-106. http://gdmltest.u-ga.fr/item/GDZPPN00243086X/