?url_ver=Z39.88-2004&rft_id=10.1007%2Fs10098-015-0957-2&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Chuah%2C+L.F.&rft.aulast=Chuah&rft.aufirst=L.F.&rft.atitle=Performance+and+emission+of+diesel+engine+fuelled+by+waste+cooking+oil+methyl+ester+derived+from+palm+olein+using+hydrodynamic+cavitation&rft.pages=2229-2241&rft.issue=8&rft.volume=17&rft.issn=1618954X&rft.date=2015&rft.title=Clean+Technologies+and+Environmental+Policy&rft.genre=article