@article{1077491572, author = {Courant, R.}, title = {Conformal mapping of multiply connected domains}, journal = {Duke Math. J.}, volume = {5}, number = {1}, year = {1939}, pages = { 814-823}, language = {en}, url = {http://dml.mathdoc.fr/item/1077491572} }
Courant, R. Conformal mapping of multiply connected domains. Duke Math. J., Tome 5 (1939) no. 1, pp. 814-823. http://gdmltest.u-ga.fr/item/1077491572/