?url_ver=Z39.88-2004&rft_id=10.4028%2Fwww.scientific.net%2FAMM.625.289&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Tasfy%2C+S.F.H.&rft.aulast=Tasfy&rft.aufirst=S.F.H.&rft.volume=625&rft.issn=16609336&rft.isbn=9783038351818&rft.atitle=Effect+of+Mn+and+Pb+promoters+on+the+performance+of+Cu%2FZnO-catalyst+in+Co2+hydrogenation+to+methanol&rft.pages=289-292&rft.title=Applied+Mechanics+and+Materials&rft.date=2014&rft.genre=article