Olisa, O.V., and T.O Ajewole. “A Survey of Deployment of Renewable Energy Systems With Emphasis on Biomass Energy for Local Slaughterhouses”. Anchor University Journal of Science and Technology 5, no. 2 (March 4, 2025): 207–221. Accessed September 28, 2026. https://www.ajol.info/index.php/aujst/article/view/290381.