1. An Introduction to the Fractional Calculus and Fractional Differential Equations;Miller,1993
2. Fractional Integrals and Derivatives: Theory and Applications;Samko,1993
3. Fractional Differential Equations;Podlubny,1999
4. Theory and Applications of Fractional Differential Equations;Kilbas,2006
5. Theory of Fractional Dynamic Systems;Lakshmikantham,2009