@article{1178229799, author = {Sekigawa, Hisao}, title = {Schwarzian derivatives of some conformal mappings}, journal = {Tohoku Math. J. (2)}, volume = {31}, number = {4}, year = {1979}, pages = { 309-318}, language = {en}, url = {http://dml.mathdoc.fr/item/1178229799} }
Sekigawa, Hisao. Schwarzian derivatives of some conformal mappings. Tohoku Math. J. (2), Tome 31 (1979) no. 4, pp. 309-318. http://gdmltest.u-ga.fr/item/1178229799/