Wahyudi, D., Fawzi, M. ., & Cahyono, B. . (2022). Effect of Additional CO2 and N2 Gas Blanket On Biodiesel Psychochemical Properties in Storage Tank. International Journal of Integrated Engineering, 14(8), 24-29. https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/12199