Wuttisathitthaworn, Manta. “An Ethical Matrix Analysis of the Thai Tapioca-chip Drying Yard Business”. Journal of Mekong Societies 19, no. 3 (December 28, 2023): 175–198. accessed April 25, 2025. https://so03.tci-thaijo.org/index.php/mekongjournal/article/view/264731.