@article{05627611, title = {Existence of positive solutions for multiterm fractional differential equations of finite delay with polynomial coefficients.}, journal = {Abstract and Applied Analysis}, volume = {2009}, year = {2009}, doi = {10.1155/2009/768920}, zbl = {1181.34080}, language = {en}, url = {http://dml.mathdoc.fr/item/05627611} }
Babakhani, A.; Enteghami, E. Existence of positive solutions for multiterm fractional differential equations of finite delay with polynomial coefficients.. Abstract and Applied Analysis, Tome 2009 (2009) . doi : 10.1155/2009/768920. http://gdmltest.u-ga.fr/item/05627611/