Jafari, Saeed, Najafi, Mojtaba, Moaddabi Pirkolahchahi, Naghi, Cheraghi Shirazi, Najmeh  (2025) ‘Ranking Z-numbers Using the Optimal Clustering Method (CZ-number)’, Journal of Southern Communication Engineering, 15(57), pp. 56-75. doi:10.30495/jce.2023.1987707.1205