A. Mahmoudi, M. Laouamer, S. Remha, A.A. Bengharbi, and M. Adaika. “Optimizing PMU Placement for Enhanced Observability and Reliability Enhancement in Power Systems ”. International Journal of Computational and Experimental Science and Engineering 12, no. 1 (January 11, 2026). Accessed June 6, 2026. https://www.ijcesen.com/index.php/ijcesen/article/view/5262.