Szymczak, Arkadiusz, Maciej Paszyński, David Pardo, and Anna Paszyńska. “Petri Nets Modeling of Dead-End Refinement Problems in a 3D Anisotropic Hp-Adaptive Finite Element Method”. COMPUTING AND INFORMATICS 34, no. 2 (October 19, 2015): 425–457. Accessed May 4, 2024. https://www.cai.sk/ojs/index.php/cai/article/view/1839.