1. A review of the handling characteristics of agricultural slurries;Schofield;Journal of Agricultural Engineering Research,1984
2. Energy data for manure handling equipment;Safley;Transactions of the American Society of Agricultural Engineers,1982
3. Chen, Y. R. Scale-up of mechanical mixing for livestock manure slurries. Paper 81-4065, Presented at the 1981 Summer Meeting of the American Society of Agricultural Engineers, Orlando, Florida, American Society of Agricultural Engineers, St Joseph, Michigan, 21 pp.
4. A review of slurry aeration 2. Mixing and foam control;Cumby;Journal of Agricultural Engineering Research,1987
5. Dual impeller systems for aeration of liquids: an experimental study;Machǒn,1985