Chen , YaoyaoLiu , Ying and Wang , Hao. (2024). Time-Space Adaptive Finite Element Method for Nonlinear Schrödinger Equation.
            <i>Advances in Applied Mathematics and Mechanics</i>. <i>17</i> (1).
            207-223.
         doi:10.4208/aamm.OA-2023-0071