1. Standard Methods for the Examination of Water and Waste Water;Anon,1975
2. Terminal reactions in the anaerobic digestion of animal waste;Boone;Appl. Environ. Microbiol.,1982
3. Dry digestion of the organic fraction of municipal solid waste in a batch process;ten Brummeler,1988
4. Predicting methane fermentation biodegradability;Chandler,1980
5. Rumen ciliate protozoa;Coleman,1979