?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Magdolna&rft.aulast=%C3%81brah%C3%A1m&rft.au=+%C3%81brah%C3%A1m+Magdolna&rft.issn=0563-0592&rft.pages=231-232&rft.volume=35&rft.atitle=Amino+acid+production+accompanying+glutathione+synthesis+by+immobilized+Saccharomyces+cerevisiae+cells&rft.issue=1-4&rft.title=Acta+biologica&rft.date=1989&rft.genre=article