Lizheng Cheng, Jiaju Man and Ziqing Xie. (2019). Convergence Analysis of Stochastic Collocation Methods for Maxwell Equations with Random Inputs.
            <i>Numerical Mathematics: Theory, Methods and Applications</i>. <i>12</i> (3).
            824-844.
         doi:10.4208/nmtma.OA-2018-0023