Intaphalan, J., S. Tiraphat, and C. Lertpitakpong. “Burnout among dental nurses in sub-district health promoting hospitals, Health Region 4”. Public Health Policy and Laws Journal, vol. 10, no. 3, Sept. 2024, pp. 507-20, https://so05.tci-thaijo.org/index.php/journal_law/article/view/272946.