R. Anbalagan, S. Sendilvelan, and K. Bhaskar, “Effects of Pre-Injection and Antioxidants in a Diesel Engine Fuelled with Methyl Esters of Waste Cooking Oil Biodiesel”, Int. J. Automot. Mech. Eng., vol. 21, no. 1, pp. 11125–11138, Mar. 2024.