1. Dalgleish, D. G. (1987), inCheese: Chemistry, Physics and Microbiology, vol. 1 (Fox, P. F., ed.), Elsevier, New York, pp. 63–95.
2. Drohse, H. B. and Foltmann, B. (1989),Biochim. Biophys. Acta 995, 221.
3. Fraile, E. R., Muse, J. O., and Bernardinelli, S. E. (1981),Eur. J. Appl. Microbiol. Biotechnol. 13, 191.
4. Thakur, M. S., Karanth, N. G., and Nand, K. (1990),Appl. Microbiol. Biotechnol. 32, 409.
5. Arima, K., Yu, J., and Iwasaki, S. (1970), inMethods of Enzymology, vol.19, Perlman, G. E. and Lorand, L., ed., Academic, New York, p. 446.