@article{05313187, title = {A class of nonlinear integral operators preserving double subordinations.}, journal = {Abstract and Applied Analysis}, volume = {2008}, year = {2008}, doi = {10.1155/2008/792160}, zbl = {1152.30311}, language = {en}, url = {http://dml.mathdoc.fr/item/05313187} }
Kwon, Oh Sang; Cho, Nak Eun. A class of nonlinear integral operators preserving double subordinations.. Abstract and Applied Analysis, Tome 2008 (2008) . doi : 10.1155/2008/792160. http://gdmltest.u-ga.fr/item/05313187/