P. S. Kallolimath, D. V. D. K, P. Shiraguppi, S. Hadapad, and G. B. Deshpande, “Performance Characteristics of a Single Cylinder Diesel Engine Fueled With Blends of Sal Seed Oil and Diesel”, IJAST, vol. 28, no. 7, pp. 136 - 143, Sep. 2019.