Rudy Sutanto, and I Gede Bawa Susana. “Analysis of Gas Characteristics Produced in an Updraft Type Gasification Reactor With Various Gas Agent Flow Rates”. Engineering And Technology Journal 9, no. 5 (May 28, 2024): 4158–4160. Accessed November 22, 2024. https://everant.org/index.php/etj/article/view/1347.