?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.ceramint.2015.08.054&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=I.&rft.au=Ud+Din%2C+I.&rft.aulast=Ud+Din&rft.date=2016&rft.title=Ceramics+International&rft.pages=966-970&rft.atitle=Surface+modification+of+carbon+nanofibers+by+HNO3+treatment&rft.issue=1&rft.volume=42&rft.issn=02728842&rft.genre=article