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@article{MZM_1994_56_5_a18, author = {S. Yu. Orevkov}, title = {On level lines of a conformal isomorphism of a domain onto a disk}, journal = {Matemati\v{c}eskie zametki}, pages = {145--148}, publisher = {mathdoc}, volume = {56}, number = {5}, year = {1994}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1994_56_5_a18/} }
S. Yu. Orevkov. On level lines of a conformal isomorphism of a domain onto a disk. Matematičeskie zametki, Tome 56 (1994) no. 5, pp. 145-148. http://geodesic.mathdoc.fr/item/MZM_1994_56_5_a18/