1. Aiba, S., Hara, H. (1965): J. gen. microb. 11, 41.
2. Aiba, S., Humphrey, A. E., Millis, N. F. (1973): Biochemical Engineering, S. 147 und Ref. 7 und 26 in § 5.2. New York: Academic Press.
3. Andrews, J. F. (1968): Biotechnol. Bioeng. 10, 707.
4. Andrews, J. F. (1971): In: Biotechnol. Bioeng. Symp. 2, 5.
5. Andreyeva, L. N., Biryukov, V. V. (1973): In: Biotechnol. Bioeng. Symp. 4, 61.