Khempila, Jarunee, and pumin kongto. “Comparative Evaluation on Enhancing Fuel Properties of Biocoal from Bagasse Using Hydrothermal Carbonization and Torrefaction Processes”. Progress in Applied Science and Technology 14, no. 1 (April 29, 2024): 54–64. accessed September 10, 2026. https://ph02.tci-thaijo.org/index.php/past/article/view/252105.