Ruamsook, Tanawat, Luckwirun Chotisiri, Chutchavarn Wongsaree, and Walianaree Promla. “Developing and Validating a Scale to Measure Cognitive Behavior and Smoking Cessation Assistance Behavior Among Village Health Volunteers in Thailand”. Journal of health and health management 7, no. 2 (December 30, 2021): 168–182. Accessed April 27, 2024. https://he01.tci-thaijo.org/index.php/slc/article/view/251425.