Fei Fei, Zhaohui Liu, Jun Zhang & Chuguang Zheng. (2020). A Particle Fokker-Planck Algorithm with Multiscale Temporal Discretization for Rarefied and Continuum Gas Flows. Communications in Computational Physics. 22 (2). 338-374. doi:10.4208/cicp.OA-2016-0134