1. Calories and protein nutrition.;Allison;Ann. New York Acad. Sci.,1958
2. Constancy of protein utilization? J.;Baker;Nutr.,1972
3. Predicting amino acid requirements of chicks based on growth rate, body size and body composition.;Combs;Fed. Proc.,1964
4. Effect of energy intake on the biological value of protein fed to rats.;Forbes;J. Nutr.,1955
5. Fraps, G. S., and E. C. Carlyle, 1941. Productive energy of corn meal, alfalfa leaf meal, dried buttermilk, casein, cottonseed meal, and tankage as measured by production of fat, and flesh by growing chickens. Tex Agr. Exp. Sta. Bul. 600.