Zagga, Aminu Shehu, Tambari Ishaka, Garba Garba, A Ahmad, Abubakar Umar, and Anas Lawal Augie. 2026. “Production and Physicochemical Characterization of Biodiesel from Senegalia Macrostachya Seed Oil”. International Journal of Science for Global Sustainability 12 (3):248-59. https://doi.org/10.57233/ijsgs.v12i3.1179.