?url_ver=Z39.88-2004&rft_id=10.1155%2F2013%2F101746&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=D.F.&rft.aulast=Mohshim&rft.au=Mohshim%2C+D.F.&rft.atitle=Latest+Development+on+Membrane+Fabrication+for+Natural+Gas+Purification%3A+A+Review&rft.volume=2013&rft.issn=23144904&rft.date=2013&rft.title=Journal+of+Engineering+(United+Kingdom)&rft.genre=article