%A ĂbrahĂĄm Magdolna %A PolyĂĄk BĂŠla %A Papp PĂŠter %A SzajĂĄni BĂŠla %K TermĂŠszettudomĂĄny %L acta22140 %D 1989 %N 1-4 %T Amino acid production accompanying glutathione synthesis by immobilized Saccharomyces cerevisiae cells %V 35 %O Bibliogr.: 232. p. %P 231-232 %J Acta biologica