Guo, Wei-Liang At-line monitoring of key parameters of nisin fermentation by near infrared spectroscopy, chemometric modeling and model improvement. [electronic resource] - World journal of microbiology & biotechnology Mar 2012 - 993-1002 p. digital Publication Type: Journal Article ISSN: 1573-0972 Standard No.: 10.1007/s11274-011-0897-x doi Subjects--Topical Terms: Biotechnology--methodsCulture Media--chemistryFermentationHydrogen-Ion ConcentrationLactococcus lactis--growth & developmentModels, StatisticalNisin--metabolismSpectroscopy, Near-Infrared--methods