Baker, Graham, Paul Kelly, Karen Milton, and Claire Cleland. “The Evaluation of Large-Scale Speed Limit Policies in Two Major UK Cities: Symposium B8”. The Health & Fitness Journal of Canada 14, no. 3 (September 30, 2021). Accessed May 6, 2024. https://hfjc.library.ubc.ca/index.php/HFJC/article/view/800.