@article{1102969923, author = {Rubinstein, Zalman}, title = {On the multivalence of a class of meromorphic functions.}, journal = {Pacific J. Math.}, volume = {39}, number = {3}, year = {1971}, pages = { 771-784}, language = {en}, url = {http://dml.mathdoc.fr/item/1102969923} }
Rubinstein, Zalman. On the multivalence of a class of meromorphic functions.. Pacific J. Math., Tome 39 (1971) no. 3, pp. 771-784. http://gdmltest.u-ga.fr/item/1102969923/