Ali, A. M., Shuaibu, H., & Ibrahim, H. (2026). STATISTICAL EVALUATION AND OPTIMISATION OF BIODIESEL PRODUCTION FROM Gmelina arborea LEAF BIOMASS USING CALCIUM HYDROXIDE CATALYSIS UNDER MILD CONDITIONS. FUDMA Journal of Sciences, 10(3), 94-101. https://doi.org/10.33003/fjs-2026-1003-4746