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@article{DAN_1977_233_4_a13, author = {A. R. Tsitskishvili}, title = {On conformal mapping of a half-plane onto circular quadrangles}, journal = {Doklady Akademii Nauk}, pages = {563--566}, publisher = {mathdoc}, volume = {233}, number = {4}, year = {1977}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1977_233_4_a13/} }
A. R. Tsitskishvili. On conformal mapping of a half-plane onto circular quadrangles. Doklady Akademii Nauk, Tome 233 (1977) no. 4, pp. 563-566. http://geodesic.mathdoc.fr/item/DAN_1977_233_4_a13/