Uddin, M.R., Ferdous, K., Mondal, S.K., Khan, M.R. and Islam, M. 2017. Preparation of Biodiesel From Karanja (Pongamia Pinnata) Oil. Journal of Chemical Engineering. 29, 1 (Aug. 2017), 24–28. DOI:https://doi.org/10.3329/jce.v29i1.33815.