MUNFARIDA, Ida, and Shinfi Wazna AUVARIA. “THE The Role of EM4 (Effective Microorganisms) in Solid Waste-Powered Microbial Fuel Cells: Investigating Voltage Output and Electrical Conductivity For Bioelectricity Generation ”. International Journal of Environmental, Sustainability, and Social Science (IJESSS) 7, no. 5 (September 30, 2024): 1270–1279. Accessed July 24, 2026. https://journalkeberlanjutan.com/index.php/ijesss/article/view/1164.