Suluh, Sallolo, Dennis Lorenza, Rigel Sampelolo, GAN Pongdatu, Dina Ramba, and Agus Widyianto. “Evaluation of a Biomass Combustion Furnace Using Different Kinds of Combustion Chamber Casing Materials”. Eastern-European Journal of Enterprise Technologies 5, no. 8 (125) (October 31, 2023): 6–15. Accessed July 27, 2024. https://journals.uran.ua/eejet/article/view/288834.