1. Agarwal R.P., Benchohra M., Hamani S.: Boundary value problems for fractional differential inclusions. Adv. Stud. Contemp. Math. 16(2), 181–196 (2008)
2. Agarwal R.P., Benchohra M., Hamani S., Pinelas S.: Boundary value problems for differential equations involving Rieman–Liouville fractional derivative on the half line. Dyn. Contin. Discret. Impuls. Syst. 18(1), 235–244 (2011)
3. Agarwal R.P., Benchohra M., Hamani S.: A survey on existence results for boundary value problems for nonlinear fractional differential equations and inclusions. Acta Appl. Math. 109(3), 973–1033 (2010)
4. Aubin, J.P., Cellina A.: Differential Inclusions. Springer, Berlin (1984)
5. Aubin, J.P., Frankowska, H.: Set-Valued Analysis. Birkh $${\ddot{a}}$$ a ¨ user, Boston (1990)