1. Samko, SG, Kilbas, AA, Marichev, OI: Fractional Integrals and Derivatives: Theory and Applications. Gordon & Breach, Yverdon (1993)
2. Miller, KS, Ross, B: An Introduction to the Fractional Calculus and Fractional Differential Equations. Wiley, New York (1993)
3. Podlubny, I: Fractional Differential Equations: An Introduction to Fractional Derivatives, Fractional Differential Equations, to Methods of Their Solution and Some of Their Applications, vol. 198. Academic Press, San Diego (1998)
4. Kilbas, AAA, Srivastava, HM, Trujillo, JJ: Theory and Applications of Fractional Differential Equations, vol. 204. Elsevier, Amsterdam (2006)
5. Sabatier, J, Agrawal, OP, Machado, JT: Advances in Fractional Calculus, vol. 4. Springer, Dordrecht (2007)