1. Andersson, K. (1982). The effect on traffic safety of stop signs. EMMA-Rapport 4.
2. Austroads. (2015). Improving the performance of Safe System infrastructure: Final report. AP-R498-15. Sydney, Australia: Austroads.
3. Austroads. (2016). Older road users: Emerging trends. AP-R530-16. Sydney, Australia: Austroads.
4. Austroads. (2018). Towards Safe System infrastructure: A compendium of current knowledge. AP-R560-18. Sydney, Australia: Austroads.
5. Cantin, V., Lavallière, M., Simoneau, M., & Teasdale, N. (2009). Mental workload when driving in a simulator: Effects of age and driving complexity. Accident Analysis & Prevention, 41, 763-771.