@article{1077491084, author = {Robinson, Raphael M.}, title = {A generalization of Picard's and related theorems}, journal = {Duke Math. J.}, volume = {5}, number = {1}, year = {1939}, pages = { 118-132}, language = {en}, url = {http://dml.mathdoc.fr/item/1077491084} }
Robinson, Raphael M. A generalization of Picard’s and related theorems. Duke Math. J., Tome 5 (1939) no. 1, pp. 118-132. http://gdmltest.u-ga.fr/item/1077491084/