Hanphichai, Suriya, Sukanya Thonghaew, and Sutinee Wongwattananukun. 2025. “Developing Sustainable Community Waste Management in Chai Badan District, Lopburi Province”. Local Administration Journal 18 (2):239-56. https://so04.tci-thaijo.org/index.php/colakkujournals/article/view/268452.