1. Developments in cereal processing. Ruminants;Armstrong,1972
2. Post abomasal digestion of carbohydrates in the adult ruminant;Armstrong,1969
3. 2: Symposium on Energy Metabolism: Methods and Results of Experiments with Animals;Armstrong,1961
4. The fate of carbohydrates in the small and large intestines of the ruminant;Armstrong,1979
5. The effectiveness of formaldehyde treatment in protecting dietary protein from rumen microbial degradation;Barry,1976