@article{05626152,
title = {Existence of periodic solution for a nonlinear fractional differential equation.},
journal = {Boundary Value Problems [electronic only]},
volume = {2009},
year = {2009},
doi = {10.1155/2009/324561},
zbl = {1181.34006},
language = {en},
url = {http://dml.mathdoc.fr/item/05626152}
}
Belmekki, Mohammed; Nieto, Juan J.; Rodríguez-López, Rosana. Existence of periodic solution for a nonlinear fractional differential equation.. Boundary Value Problems [electronic only], Tome 2009 (2009) . doi : 10.1155/2009/324561. http://gdmltest.u-ga.fr/item/05626152/