1. and Annual Reports on Fermentation Processes, Vol. I (Academic, New York, 1977), p. 115.
2. Annual Reports on Fermentation Processes. Vol. 3 (Academic, New York, 1977), p. 47.
3. Advances in Biochemical Engineering, Vol. 19 (Springer, New York, 1981), p. 71.
4. Principles of Microbe and Cell Cultivation (Wiley, New York, 1975).