ภู่พะเนียด มารุต, and ประยูรวงษ์ ณปภา. “FACTORS INFLUENCING DENTAL SERVICES ACCESSIBILITY AMONG THE ELDERY IN SUPHANBURI PROVINCE”. Sripatum Review of Humanities and Social Sciences 18, no. 2 (October 17, 2018): 66–75. Accessed May 16, 2024. https://so05.tci-thaijo.org/index.php/spurhs/article/view/151025.