1. The Determinants of Consumer Acceptance of Autonomous Vehicles: A Case Study in Riyadh, Saudi Arabia
2. American Automobile Association (AAA). (2018). Fact sheet vehicle technology survey—phase IIIB. Retrieved online via https://publicaffairsresources.aaa.biz/download/10980/
3. American Automobile Association (AAA). (2019). Fact sheet automated vehicle survey—phase IV. Retrieved online via https://publicaffairsresources.aaa.biz/download/13531/
4. Anderson, J. M., Nidhi, K., Stanley, K. D., Sorensen, P., Samaras, C., & Oluwatola, O. A. (2014). Autonomous vehicle technology: A guide for policymakers. Rand Corporation.
5. Antov, D., Banet, A., Barbier, C., Bellet, T., Bimpeh, Y., Boulanger, A., Brandstätter, C., Britschgi, V., Brosnan, M., Buttler, I., & Cestac, J. (2012). European road users’ risk perception and mobility: The SARTRE 4 survey. IFSTTAR.