1. The effect of productive energy level of the diet on the methionine requirement of the chick;Baldini;Poultry Sci.,1955
2. Limiting amino acids in corn-soybean meal diets for laying hens;Britzman;Feedstuffs,,1965
3. Limiting amino acids in corn-soy diets for Single Comb White Leghorn females;Carlson;Poultry Sci.,1966
4. Combs, G. F., 1960. A method for calculating the methionine requirement of the laying hen. Feedstuffs, May 7.
5. Methionine supplementation of laying hen diets;Harms;Poultry Sci.,1962