Kadi, Abdulrahman, and Gehan Selim. 2022. “The Impact of Urban Management on Crowd Movement and User Experience through the Pilgrimage of Hajj (Frequent Temporary Mega-Events)”. Proceedings of the International Conference of Contemporary Affairs in Architecture and Urbanism-ICCAUA 5 (1):280-90. https://doi.org/10.38027/ICCAUA2022EN0005.