Wang, Lu, Xiao Han, Man Qi, Kang Wang, and Peng Li. “Alignment-Based Conformance Checking of Hierarchical Process Models”. Computing and Informatics 43, no. 1 (April 29, 2024): 149–180. Accessed November 22, 2024. http://147.213.75.17/ojs/index.php/cai/article/view/2024_1_149.