“The Physical, Chemical, Microbiological, Antibacterial and Prebiotic Characteristics of Fermented Porang Flour With Addition of Bacteria and Yeast”. Biosaintifika: Journal of Biology & Biology Education 16, no. 1 (April 20, 2024): 116–127. Accessed December 5, 2025. https://journal.unnes.ac.id/journals/biosaintifika/article/view/1545.