Ojo, M.O., and Aghimien, E.V. “Production of Biochar from Selected Plant Residues and the Effects of Its Application on the Growth of Mansonia Altissima (A. Chev.) A. Chev-FWTA Seedlings”. International Journal of Science for Global Sustainability 6, no. 3 (October 8, 2020): 9. Accessed August 23, 2026. https://fugus-ijsgs.com.ng/index.php/ijsgs/article/view/78.