S. K. Mynepalli, A. O. Coker, T. B. Hammed, and A. Oliyide, “Experiments on Co-Digestion of Cow Dung and Water Hyacinth (EichhorniaCrassipes) for Biogas Yield”, IJSBAR, vol. 15, no. 1, pp. 16–24, Apr. 2014, Accessed: Sep. 27, 2025. [Online]. Available: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/1725