Sun , JingNie , Daxin and Deng , Weihua. (2024). Regularity Theory and Numerical Algorithm for the Time-Fractional Klein-Kramers Equation.
            <i>Journal of Computational Mathematics</i>. <i>43</i> (2).
            257-279.
         doi:10.4208/jcm.2206-m2022-0054