?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=+Ber%C3%A9nyi-%C3%9Cveges+Judit&rft.aufirst=Judit&rft.aulast=Ber%C3%A9nyi-%C3%9Cveges&rft.atitle=Clay+minerals+of+saprolite+and+red+clays+formed+on+andesite+in+the+M%C3%A1tra+mountains&rft.title=Acta+mineralogica-petrographica&rft.volume=41&rft.pages=18&rft.issn=0365-8066&rft.date=2000&rft.genre=article