Ichu. B. C, Nwogu. N.A, Agulanna A. C, and Nwakanma H. O. “Potentials of Biomass Briquetting and Utilization: The Nigerian Perspective”. Pacific International Journal 3, no. 1 (March 31, 2020): 07–12. Accessed April 28, 2024. https://rclss.com/pij/article/view/87.