B. Yusuf, A. A. Abdelmalik, U. Sadiq, and U. J. Hassan, “DETERMINATION OF OPTIMAL PARAMETRIC VARIABLES FOR THE CONVERSION OF NON-EDIBLE NEEM OIL TO BIODIESEL”, FJS, vol. 3, no. 1, pp. 286–290, Mar. 2023, Accessed: Oct. 29, 2025. [Online]. Available: http://www.fjsadmin.fudutsinma.edu.ng/index.php/fjs/article/view/1455