@article{05627599, title = {Existence of solutions for nonlocal boundary value problems of higher-order nonlinear fractional differential equations.}, journal = {Abstract and Applied Analysis}, volume = {2009}, year = {2009}, doi = {10.1155/2009/494720}, zbl = {1186.34009}, language = {en}, url = {http://dml.mathdoc.fr/item/05627599} }
Ahmad, Bashir; Nieto, Juan J. Existence of solutions for nonlocal boundary value problems of higher-order nonlinear fractional differential equations.. Abstract and Applied Analysis, Tome 2009 (2009) . doi : 10.1155/2009/494720. http://gdmltest.u-ga.fr/item/05627599/