Yangyang Cao,  Mohammad A. Ghazizadeh &  Philippe G. LeFloch. (2020). Asymptotic Structure of Cosmological Burgers Flows in One and Two Space Dimensions: A Numerical Study.
            <i>Communications in Computational Physics</i>. <i>29</i> (2).
            472-509.
         doi:10.4208/cicp.OA-2020-0033