ปัทมสัตยาสนธิ อำมา. “Evaluation of holistic oral health promotion project for disable persons at the special education center in Sukhothai province ,2011”. Thai Dental Public Health Journal 19, no. 1 (June 30, 2014): 37–52. accessed September 20, 2026. https://he02.tci-thaijo.org/index.php/ThDPHJo/article/view/152430.