1. Agricultural and Food Research Council, 1993. Energy and protein requirements of ruminants. AFRC Technical Committee on Responses to Nutrients. CAB International, Wallingford, UK.
2. AOAC, 1995. Official Methods of Analysis, 16th ed. Association of Official Analytical Chemists, Arlington, VA, USA.
3. g-irradiation of purified myoglobins. 1. Effect on physicochemical properties;Brown;Arch. Biochem. Biophys.,1964
4. Amino acids, peptides, and proteins;Cheftel,1985
5. Protein damage and degradation by oxygen radicals III. Modification of secondary structure and tertiary structure;Davies;J. Biol. Chem.,1987