?url_ver=Z39.88-2004&rft_id=10.3390%2Fnano11030623&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=M.&rft.aulast=Gupta&rft.au=Gupta%2C+M.&rft.title=Nanomaterials&rft.date=2021&rft.volume=11&rft.issn=20794991&rft.issue=3&rft.atitle=Functionalized+reduced+graphene+oxide+thin+films+for+ultrahigh+co2+gas+sensing+performance+at+room+temperature&rft.pages=1-18&rft.genre=article