Shwaly, Sayed A., Amal El-Ayaat, and Reem Osman. “Assessing Multifaceted Effects of Speed Humps and Bumps: Travel Time, Safety, and Environmental Considerations”. Civil Engineering Journal 10, no. 7 (July 1, 2024): 2177–2194. Accessed September 19, 2025. https://www.civilejournal.org/index.php/cej/article/view/4927.