Visittiwong, A. . (2022). Utilization of Fruit Orchard Waste: Durian and Mangosteen for Charcoal Briquette Production. Rajamangala University of Technology Tawan-Ok Research Journal, 14(2), 66–71. Retrieved from https://li01.tci-thaijo.org/index.php/researchjournal2rmutto/article/view/253411 (Original work published December 30, 2021)