Ainiyah, A., Putra Istiawan, R. M., Ahmad, M. N. and Nurmawanti, A. . (2026) “Biohydrogen Production from Organic Waste by Fermentation : A Review”, International Journal of Eco-Innovation in Science and Engineering (IJEISE), 7(01), pp. 32–38. doi: 10.33005/ijeise.v7i01.216.