Muhaisen, N. M., and M. M. Graisa. “The Effect of Biodiesel on the Diesel Engine: DOI: 10.5281/Zenodo.11213302”. Int. J. Electr. Eng. And Sustain., vol. 2, no. 2, May 2024, pp. 36-45, https://ijees.org/index.php/ijees/article/view/83.