?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.rser.2023.113397&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=W.-Y.&rft.au=Wong%2C+W.-Y.&rft.aulast=Wong&rft.volume=182&rft.atitle=A+comprehensive+review+of+the+production+methods+and+effect+of+parameters+for+glycerol-free+biodiesel+production&rft.title=Renewable+and+Sustainable+Energy+Reviews&rft.date=2023&rft.genre=article