1. Protein and amino acid requirements of chickens;Almquist,1945
2. High protein mashes for broilers;Almquist;Poultry Sci.,1944
3. Proteins and Amino Acids in Animal Nutrition;Almquist,1948
4. The effect of percentage protein in the diet on growth and feed utilization of male chickens;Hammond;Jour. Agr. Res.,1938
5. The optimum protein level for chickens as influenced by sex;Heller;Poultry Sci.,1945