1. Eggeling, I., C. Cordes, L. Eggeling, and H. Sahm. 1987. Regulation of acetohydroxy acid synthase in Corynebacterium glutamicum during fermentation of α-ketobutyrate to l-isoleucine. Appl. Microbiol. Biotechnol.25:346-351.
2. Furuyoshi, S., Y. Nawa, and N. Kawabata. 1991. Microbial production of 2-oxobutyric acid from crotonic acid. Agric. Biol. Chem.55:123-128.
3. Hao, J. R., C. Q. Ma, C. Gao, J. H. Qiu, M. Wang, Y. N. Zhang, X. Cui, and P. Xu. 2007. Pseudomonas stutzeri as a novel biocatalyst for pyruvate production from dl-lactate. Biotechnol. Lett.29:105-110.
4. Komoda, T., Y. Sakagishi, and H. Mizushima. 1976. Determination of isoenzyme contents of lactic dehydrogenase activity and 2-hydroxybutyric dehydrogenase activity in lactic dehydrogenase preparations. Clin. Chim. Acta72:285-293.
5. Ma, C. Q., P. Xu, Y. M. Dou, and Y. B. Qu. 2003. Highly efficient conversion of lactate to pyruvate using whole cells of Acinetobacter sp. Biotechnol. Progr.19:1672-1676.