Ullah, Z. and Bustam, M.A. and Man, Z. and Khan, A.S. and Muhammad, N. and Sarwono, A. and Farooq, M. and Ullah, R. and Mengal, A.N. (2017) A Detail Description on Catalytic Conversion of Waste Palm Cooking Oil into Biodiesel and Its Derivatives: New Functionalized Ionic Liquid Process. ChemistrySelect, 2 (27). pp. 8583-8595. ISSN 23656549