Ridara R, Muhammad M, Setiawan A, Riskina S, Nurjannah S. Characterization of Bioethanol from Tuber of Porang Waste Fermented with Saccharomyces cerevisiae Enzyme: Effect of Fermentation Time and Yeast Ratio. J. Tek. Kim. Ling [Internet]. 2023 Oct. 29 [cited 2026 Nov. 3];7(2):48-57. Available from: https://jurnal.polinema.ac.id/index.php/jtkl/article/view/3199