Comparison of Performance and Exhaust Emissions of Jatropha, Palm and Calophyllum Inophyllum Biodiesel: A Review. Int. J. Curr. Eng. Technol. 2017;1(7.Special Issue):331-334. Accessed May 6, 2026. https://ijcet.evegenis.org/index.php/ijcet/article/view/4479