al Masud, Shah Murtaza Rashid, and Ghassan Ahmed Ali. “WMNs Enabled WBANs System for Pilgrims’ Health Monitoring at Overcrowded Environment During Hajj in Saudi Arabia: A Feasibility Study”. International Journal of Engineering & Technology 7, no. 4 (March 12, 2019): 5178–5187. Accessed May 7, 2024. https://www.sciencepubco.com/index.php/ijet/article/view/22270.