?url_ver=Z39.88-2004&rft_id=10.3303%2FCET1545156&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Lieu%2C+T.&rft.aulast=Lieu&rft.aufirst=T.&rft.title=Chemical+Engineering+Transactions&rft.date=2015&rft.volume=45&rft.issn=22839216&rft.isbn=9788895608365&rft.atitle=Parametric+study+of+esterification+of+free+fatty+acids+derived+from+Ceiba+Pentandra+seed+oil+using+microwaveassisted+technique+via+response+surface+methodology&rft.pages=931-936&rft.genre=article