?url_ver=Z39.88-2004&rft_id=10.4028%2Fwww.scientific.net%2FAMM.625.50&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=G.M.J.&rft.aulast=Al+Kaisy&rft.au=Al+Kaisy%2C+G.M.J.&rft.volume=625&rft.issn=16609336&rft.isbn=9783038351818&rft.atitle=Optimization+of+naphthalene+extraction+from+its+mixture+with+base+oil+and+dibenzothiophene+by+BMIMDMP+ionic+liquid+using+response+surface+methodology+(RSM)&rft.pages=50-56&rft.title=Applied+Mechanics+and+Materials&rft.date=2014&rft.genre=article