Dinesh Kumar Venkatesan, Vinayak Bhimsen Hemadri, Chinnapandian Marimuthu, and Khathanahalli Mathada Mrityunjayaswamy, “Esterified Papaya Oil and Flamboyant Oil as a Fuel on Single Cylinder Diesel Engine”, J. Adv. Res. Fluid Mech. Therm. Sc., vol. 99, no. 1, pp. 90–103, Aug. 2022.