1. The Fractional Calculus;Oldham,1974
2. Fractional Differential Equations;Podlubny,1999
3. An Introduction to the Fractional Calculus and Fractional Differential Equations;Miller,2003
4. Theory and Application of Fractional Differential Equations;Kilbas,2006
5. Advances in Fractional Calculus: Theoretical Developments and Applications in Physics and Engineering;Sabatier,2007