@article{01780364, title = {Certain convex harmonic functions.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {30}, year = {2002}, pages = {459-465}, doi = {10.1155/S0161171202007585}, zbl = {1011.30008}, language = {en}, url = {http://dml.mathdoc.fr/item/01780364} }
Kim, Yong Chan; Jahangiri, Jay M.; Choi, Jae Ho. Certain convex harmonic functions.. International Journal of Mathematics and Mathematical Sciences, Tome 30 (2002) pp. 459-465. doi : 10.1155/S0161171202007585. http://gdmltest.u-ga.fr/item/01780364/