?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.jece.2016.11.011&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Al+Kaisy%2C+G.M.J.&rft.aulast=Al+Kaisy&rft.aufirst=G.M.J.&rft.title=Journal+of+Environmental+Chemical+Engineering&rft.date=2016&rft.issue=4&rft.volume=4&rft.issn=22133437&rft.atitle=Liquid-Liquid+extraction+of+aromatics+and+sulfur+compounds+from+base+oil+using+ionic+liquids&rft.pages=4786-4793&rft.genre=article