1. An examination of some geometric parameters of impeller power;Bates;Ind. Eng. Chem. Proc. Des. Dev,1963
2. The Fundamentals of Food Engineering;Charm,1978
3. Chemical Engineering;Coulson,1978
4. Air Filtration of Microbial Particles;Decker,1962
5. Unit Operations in Food Processing;Earle,1983