Zhao , Yong-LiangZhu , Pei-YongGu , Xian-Ming and Zhao , Xi-Le. (2019). A Second-Order Accurate Implicit Difference Scheme for Time Fractional Reaction-Diffusion Equation with Variable Coefficients and Time Drift Term.
            <i>East Asian Journal on Applied Mathematics</i>. <i>9</i> (4).
            723-754.
         doi:10.4208/eajam.200618.250319