1. Strain improvement and strain stability;Rowland,1992
2. Scaling up bioreactors;Einsele;Process Biochem.,1978
3. Growth kinetics and fermentation scale up;Randolph,1992
4. Power drawn by multiple impellers in sparged agitated vessel;Nienow;Biotech. Bioeng.,1979
5. Sparged vessels agitated by multiple impellers;Abardi,1988