@article{01780295, title = {A sufficient condition for starlikeness of order }, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {25}, year = {2001}, pages = {557-560}, doi = {10.1155/S0161171201011656}, zbl = {1085.30501}, language = {en}, url = {http://dml.mathdoc.fr/item/01780295} }
Mocanu, Petru T.; Oros, Gh. A sufficient condition for starlikeness of order . International Journal of Mathematics and Mathematical Sciences, Tome 25 (2001) pp. 557-560. doi : 10.1155/S0161171201011656. http://gdmltest.u-ga.fr/item/01780295/