R. Mat, W. N. A. Wan Nor Yuhaidi, M. J. Kamaruddin, and O. Hassan. “Storage Stability and Corrosive Character of Palm Biodiesel”. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 2, no. 1 (October 15, 2014). Accessed May 19, 2024. https://semarakilmu.com.my/journals/index.php/fluid_mechanics_thermal_sciences/article/view/2523.