1. Standard Methods for the Examination of Water and Wastewater;APHA-AWWA-WPCF,1985
2. Anaerobic digestion of high-strength cheese whey utilizing semicontinuous digesters and chemical flocculant addition;Barford;Biotechnol. Bioeng.,1986
3. Organic concentration and hydraulic loading versus total organic loading in evaluation of trickling filter performance;Cook;Water Sewage Works,1971
4. The theory and practice of anaerobic digestion reactor design;Feilden;Process Biochem.,1983
5. Use of upflow anaerobic sludge blanket reactor to treat acetate rich waste;Godwin;Process Biochem.,1982