1. Fractional Integrals and Derivatives, Theory and Applications;Samko,1993
2. Fractional Differential Equations;Podlubny,1999
3. Theory and Applications of Fractional Differential Equations;Kilbas,2006
4. Advances in Fractional Calculus: Theoretical Developments and Applications in Physics and Engineering,2007
5. Some new existence results for fractional differential inclusions with boundary conditions;Chang;Math. Comput. Modelling,2009