Shabazzadegan, Yasmin, and Zahra Arzjani. “Population Instability of Tehran Metropolis Vs 12 Regions in Tehran Province: A Brief Case Study”. International Journal of Bio-resource and Stress Management 2, no. Sep, 3 (September 7, 2011): 369–372. Accessed September 21, 2025. https://www.ojs.pphouse.org/index.php/IJBSM/article/view/175.