Zagga, A. S. ., T. Ishaka, G. Garba, . A. Ahmad, A. . Umar, and A. L. . Augie. “Production and Physicochemical Characterization of Biodiesel from Senegalia Macrostachya Seed Oil”. International Journal of Science for Global Sustainability, vol. 12, no. 3, Oct. 2026, pp. 248-59, doi:10.57233/ijsgs.v12i3.1179.