Yimyu, Supawadee, and Saroj Nakju. 2024. “Factors associated with household waste separation behavior at Ban Tonode Subdistrict Municipality, Khirimat District, Sukhothai Province”. Journal of Public Health and Health Sciences Research 6 (3):34-47. https://he01.tci-thaijo.org/index.php/JPHSR/article/view/268560.