Bhatta, Khem Raj, Rupesh Lal Karna, Ajay Kumar Jha, and Surya Prasad Adhikari. 2021. “Performance and Emission Characteristics of Jatropha Biodiesel Blends in a Direct Injection CI Engine”. Himalayan Journal of Applied Science and Engineering 2 (2):24-33. https://doi.org/10.3126/hijase.v2i2.43393.