?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Kumar%2C+Saurav&rft.aulast=Kumar&rft.aufirst=Saurav&rft.volume=7&rft.date=2016&rft.issn=2190-4286&rft.atitle=Bacteriorhodopsin-ZnO+hybrid+as+a+potential+sensing+element+for+low-temperature+detection+of+ethanol+vapour.&rft.title=Beilstein+journal+of+nanotechnology&rft.pages=501-10&rft.genre=article