Surahmanto, F., Nurhadiyanto, D., Mujiyono, Areeprasert, C., & Syamsiro, M. (2021). Hydrothermal Treatment of Herb Residue for Solid Fuel Production. ASEAN Journal of Chemical Engineering, 21(1), 83-92. Retrieved from https://journal.ugm.ac.id/v3/AJChE/article/view/9155