Isariyaporn, Phunatda. “Appropriate Waste Management Model of Amnatcharoen Province”. Journal of Management Science Nakhon Pathom Rajabhat University 4, no. 2 (November 27, 2018): 52–63. accessed August 28, 2026. https://so03.tci-thaijo.org/index.php/JMSNPRU/article/view/157426.