Anna Paszynska, Maciej Paszynski, Konrad Jopek, Maciej Wozniak, Damian Goik, Piotr Gurgul, Hassan AbouEisha, Mikhail Moshkov, Victor Manuel Calo, Andrew Lenharth, Donald Nguyen, Keshav Pingali. Quasi-Optimal Elimination Trees for 2D Grids with Singularities. Scientific Programming, 2015, 2015. [doi]