Zhiqiang Yang, Yi Sun, Junzhi Cui and Xiao Li. (2018). A Multiscale Algorithm for Heat Conduction-Radiation Problems in Porous Materials with Quasi-Periodic Structures.
            <i>Communications in Computational Physics</i>. <i>24</i> (1).
            204-233.
         doi:10.4208/cicp.OA-2017-0103