Alhomaidat, Fadi, and Tamer Eljufout. “Perception of Cycling Risks and Needs Associated With Skill Level, Gender, and Age”. Archives of Transport 59, no. 3 (September 30, 2021): 113–127. Accessed July 3, 2024. https://archivesoftransport.com/index.php/aot/article/view/251.