เที่ยงทางธรรม เขมกร. “ Institute for Urban Disease Control and Prevention”. INSTITUTE FOR URBAN DISEASE CONTROL AND PREVENTION JOURNAL 5, no. 1 (September 5, 2020): 95–106. Accessed May 5, 2024. https://he01.tci-thaijo.org/index.php/iudcJ/article/view/243546.