Louhab, Zouaoui, Fatma Boufera, and Fatima Debbat. “An Approach Based on Coloured Petri Net and NSGA-II to Improve the Emergency Department”. Computing and Informatics 44, no. 3 (June 30, 2025): 745–764. Accessed October 24, 2025. https://www.cai.sk/ojs/index.php/cai/article/view/2025_3_745.