1. Leaf protein: its agronomy, preparation, quality and use International Biological Programme Handbook, Number 20, Blackwell Scientific Publications, Oxford, 1971.
2. Green Crop Fractionation (Wilkins, R. J., Ed.) Occasional Symposium No. 9, Brit. Grassl. Soc. 1977.
3. Proc. 2nd Austr. Poultry and Stock Feed Conv. 232, Sydney, March 1978.
4. Leaf protein concentrates. II.–the value of a commercially dried product for newly-weaned pigs