กิริรัมย์ ประมาณ, and ศรีกุตา พัชรี. 2019. “Capacity Building of Community Leaders for Waste Management: A Case Study in a Community in Muang District, Nakhon Ratchasima Province”. Journal of the Office of Disease Prevention and Control 9 Nakhon Ratchasima 25 (1):64-73. https://he02.tci-thaijo.org/index.php/ODPC9/article/view/187122.