?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.apsusc.2015.08.248&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Tesfamichael%2C+Tuquabo&rft.aulast=Tesfamichael&rft.aufirst=Tuquabo&rft.volume=357&rft.atitle=The+effect+of+pressure+and+W-doping+on+the+properties+of+ZnO+thin+films+for+NO2+gas+sensing&rft.issue=Part+A&rft.date=2015&rft.title=Applied+Surface+Science&rft.issn=0169-4332&rft.genre=article