Obuya, Benard, Sebastian Waita, and Calford Otieno. “Biogas from Different Parts of a Banana Plant: A Case Study of the Banana Plant from Kisii County”. Journal of Energy Research and Reviews 6, no. 2 (September 26, 2020): 1-10. Accessed October 31, 2020. https://journaljenrr.com/index.php/JENRR/article/view/30162.