K., Ashok Kumar, Kapilan N., and Nagaraja K. V. “Effect of Ethanol on the Performance and Emission Characteristics of Biodiesel Fuelled Diesel Engine”. Power Research - A Journal of CPRI (March 14, 2015): 189–198. Accessed May 4, 2024. https://cprijournal.in/index.php/pr/article/view/759.