Quanxiang Wang, Liqun Wang & Jianqiang Xie. (2022). Two-Grid Immersed Finite Volume Element Methods for Semi-Linear Elliptic Interface Problems with Non-Homogeneous Jump Conditions.
            <i>Advances in Applied Mathematics and Mechanics</i>. <i>14</i> (4).
            842-870.
         doi:10.4208/aamm.OA-2020-0339