1. Cooke, M., Dawson, M. K., Nienow, A. W., Moody, G., & Whitton, M. J. (1991). Mass transfer in aerated agitated vessels: Assessment of the NEL/Hickman steady state method. Proceedings of the seventh European congress on mixing, 18–20 September, Brugge, Belgium (pp. 409–418).
2. Multiple-impeller systems with a special emphasis on bioreactors;Gogate;Biochemical Engineering Journal,2000
3. Survey of measurement techniques for gas–liquid mass transfer coefficient in bioreactors;Gogate;Biochemical Engineering Journal,1999
4. Mass transfer, mixing and heat transfer phenomena in low viscosity bubble column reactors;Heijnen;Chemical Engineering Journal,1984
5. Hickman, A. D. (1988). Gas–liquid oxygen transfer and scale-up. A novel experimental technique with results for mass transfer in aerated agitated vessels. Proceedings of the sixth European conference on mixing, 24–26 May, Pavia, Italy (pp. 369–374).