Gunawan, Michael, Tedi Hudaya, and Tatang Hernas Soerawidjaja. “Synthesis of Bio-Hexane and Bio-Hexene from Sorbitol Using Formic Acid As Reducing Agent”. Journal of Engineering and Technological Sciences 53, no. 1 (January 30, 2021): 210106. Accessed February 22, 2024. https://journals.itb.ac.id/index.php/jets/article/view/12951.