Hattiya, Patcharaporn, Theerawut Thammakun, and Ananya Pradidthaprecha. “Factors Affecting Herbal Use Behaviors for Self-Healthcare of People in Mueang Nakhon Si Thammarat District, Nakhon Si Thammarat Province”. Public Health Policy and Laws Journal 9, no. 2 (May 2, 2023): 285–296. Accessed May 13, 2024. https://so05.tci-thaijo.org/index.php/journal_law/article/view/264806.