Soni Sisbudi Harsono, Prayogo B, Tasliman, Maizirwan Mel, and Fabrobi Ridha. 2024. “Effect of Holes System Designing for Low Energy Stove Using Coffee Husk Bio-Pellet As Solid Fuel”. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 51 (2):215-26. https://semarakilmu.com.my/journals/index.php/fluid_mechanics_thermal_sciences/article/view/2936.