Yupeng Ren , Yulong Xing ,  and Qiu , Jianxian. (2021). High Order Finite Difference Hermite WENO Fixed-Point Fast Sweeping Method for Static Hamilton-Jacobi Equations.
            <i>Communications in Computational Physics</i>. <i>31</i> (1).
            154-187.
         doi:10.4208/cicp.OA-2021-0079