@article{1028998568, author = {Libera, R. J. and Robertson, M. S.}, title = {Meromorphic close-to-convex functions.}, journal = {Michigan Math. J.}, volume = {8}, number = {1}, year = {1961}, pages = { 167-175}, language = {en}, url = {http://dml.mathdoc.fr/item/1028998568} }
Libera, R. J.; Robertson, M. S. Meromorphic close-to-convex functions.. Michigan Math. J., Tome 8 (1961) no. 1, pp. 167-175. http://gdmltest.u-ga.fr/item/1028998568/