Sahrur Ramadan (2025) “Effect of Raw Material Variations on the C/N Ratio of Biogas Potential Mixtures of Chicken Manure and Water Hyacinth: Pengaruh Variasi Bahan Baku Terhadap Rasio C/N dari Potensi Biogas Campuran Kotoran ayam dan Eceng Gondok”, Indonesian Journal of Electrical Engineering and Renewable Energy (IJEERE), 5(1), pp. 01-11. Available at: https://www.journal.irpi.or.id/index.php/ijeere/article/view/1910 (Accessed: 30June2025).