?url_ver=Z39.88-2004&rft_id=1766541&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Tam%C3%A1s&rft.au=+Sov%C3%A1ny+Tam%C3%A1s&rft.aulast=Sov%C3%A1ny&rft.date=2009&rft.atitle=Raman+spectroscopic+investigation+of+film+thickness&rft.volume=28&rft.issn=0142-9418&rft.title=Polymer+Testing&rft.pages=770-772&rft.issue=7&rft.genre=article