1. Allison, R. M. 1971.Leaf Protein, Its Agronomy, Preparation, Quality and Use, Edited by: Pirie, N. W. 78–85. Oxford: I.B.P. Handbook No. 20. Blackwell Scientific Publications. In
2. Allison, R. M. 1973.Chemistry and Biochemistry of Herbage, Edited by: Bailey, R. W. and Butler, G. W. Vol. 3, 61–79. London: Academic Press. In
3. Birk, Y. 1969.Toxic Constituents of Plant Foodstuffs, Edited by: Liener, I. E. 177–177. New York: Academic Press. In
4. The prediction of lean percentage of pigs of bacon weight from carcass measurements
5. Protein supplementation of rations based on whey for growing pigs