Wongsrida, Patcharin, Somnuk Sakunhongsophon, Phachongchit Kraithaworn, and Porntip Malathum. “Effects of a Self-Efficacy Promoting Program on Village Health Volunteers’ Knowledge and Perceived Self-Efficacy for Dementia Screening in Older Persons: A Case Study at Sakon Nakhon Province”. The Bangkok Medical Journal 15, no. 1 (February 20, 2019): 57. Accessed March 28, 2024. https://he02.tci-thaijo.org/index.php/bkkmedj/article/view/222695.