1. Fractional Differential Equations;Podlubny,1999
2. Geometric and physical interpretation of fractional integration and fractional differentiation;Podlubny;Fract. Calc. Appl. Anal.,2002
3. J. He, Nonlinear oscillation with fractional derivative and its applications, in: International Conference on Vibrating Engineering’98, Dalian, China, 1998, pp. 288–291.
4. The non-standard finite difference scheme for linear fractional PDEs in fluid mechanics;Moaddy;Comput. Math. Appl.,2011
5. Some applications of nonlinear fractional differential equations and their approximations;He;Bull. Sci. Technol.,1999