?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=M%C3%A1th%C3%A9-G%C3%A1sp%C3%A1r&rft.au=+M%C3%A1th%C3%A9-G%C3%A1sp%C3%A1r+Gabriella&rft.aufirst=Gabriella&rft.issue=1-2&rft.pages=37-40&rft.title=Acta+biologica+Szegediensis&rft.issn=1588-385X&rft.date=2006&rft.volume=50&rft.atitle=Change+of+root+and+rhizosphere+characters+of+willow+(Salix+sp)+induced+by+high+heavy+metal+pollution&rft.genre=article