Junprasert, Thasuk, Chatwut Wangwon, and Siwaporn Lamainil. 2022. “Social Risk Factors and Health Literacy Related to Road Risk Behaviors: Mixed Methods Research”. Rajapark Journal 16 (44). Bangkok, Thailand:23-41. https://so05.tci-thaijo.org/index.php/RJPJ/article/view/255505.