Anak Agung Putu Susastriawan, Yuli Purwanto, Purnomo and Ahmad Warisman 2024. Development of An Air-Stage Downdraft Gasifier and Performance Evaluation on Feedstock of Rice Husk. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 84, 1 (Mar. 2024), 20–32. DOI:https://doi.org/10.37934/arfmts.84.1.2032.