?url_ver=Z39.88-2004&rft_id=10.4028%2Fwww.scientific.net%2FAMM.625.911&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=I.B.M.A.&rft.aulast=Wahab&rft.au=Wahab%2C+I.B.M.A.&rft.isbn=9783038351818&rft.atitle=Effect+of+ultrasonic+pre-treatment+durations+on+the+formation+of+zeolite-T&rft.pages=911-915&rft.title=Applied+Mechanics+and+Materials&rft.date=2014&rft.volume=625&rft.issn=16609336&rft.genre=article