1. Ciao, J. S., Peterson, W. H.: Some factors affecting the inhibitory action of thiamine on the growth of Saccharomyces carlsbergensis. Arch. Biochem. Biophys. 64, 115?128 (1956)
2. Haskell, B. E., Snell, E. E.: Microbiological determination of the vitamin B6 group. In: Methods in enzymology, Vol. 18 (S. P. Colowick, N. O. Kaplan, eds.), pp. 512?517. New York: Academic Press 1970
3. Jayaraman, J., Cotman, C., Mahler, H. R.: Biochemical correlates of respiratory deficiency. VII. Glucose repression. Arch. Biochem. Biophys. 116, 224?251 (1966)
4. Kawasaki, C., Yamada, C.: The relation between thiamine and vitamin B6 on Saccharomyces carlsbergensis 4228. V. The effect of thiamine on vitamin B6 contents of the yeast during its growth. Bitamin (Kyoto) 32, 328?331 (1965)
5. Lowry, O. H., Rosebrough, N. J., Farr, A. L., Randall, R. J.: Protein measurement with the Folin phenol reagen. J. Biol. Chem. 193, 265?275 (1951)