@article{1028999133, author = {Pommerenke, Ch.}, title = {Lacunary power series and univalent functions.}, journal = {Michigan Math. J.}, volume = {11}, number = {1}, year = {1964}, pages = { 219-223}, language = {en}, url = {http://dml.mathdoc.fr/item/1028999133} }
Pommerenke, Ch. Lacunary power series and univalent functions.. Michigan Math. J., Tome 11 (1964) no. 1, pp. 219-223. http://gdmltest.u-ga.fr/item/1028999133/