1. V. V. Uchaikin, The Method of Fractional Derivatives (Artishok, Ulyanovsk, 2008) [in Russian].
2. V. E. Tarasov, Fractional Dynamics: Applications of Fractional Calculus to Dynamics of Particles, Fields and Media (Springer, Berlin, 2011).
3. S. G. Samko, A. A. Kilbas, and O. I. Marychev, Fractional Integrals and Derivatives: Theory and Applications (Gordon and Breach, New York, 1993).
4. J. Prüss, Evolutionary Integral Equations and Applications (Springer, Basel, 1993).
5. I. Podlubny, Fractional Differential Equations (Academic, San Diego, 1999).