Omkaresh, B.R., Suresh, R., Lalithamba, H.S., Shreyas, T.S., Ujval, C.L., Sudharshan, B.K. and Srihari 2023. Purification of Glycerol Obtained during Biodiesel Synthesis and Production of Value - Added Product. Journal of Mines, Metals and Fuels. 71, 12A (Dec. 2023), 247–252. DOI:https://doi.org/10.18311/jmmf/2023/43588.