Pholsukkarn, S., & Jintanasirinurak, S. (2022). Participation of The People in The Nakharat Canal Excavation Muang Chumphon District, Chumphon Province. Journal of Faculty of Humanities and Social Sciences Thepsatri Rajabhat University, 13(3), 31–48. retrieved from https://so01.tci-thaijo.org/index.php/truhusocjo/article/view/255735