1. Bodwell CE, private communication
2. Codex Alimentarius Commission Document Alinorm 85/30. Working Group's Report to the Third Session of CCVP on Methods for Evaluating Protein Quality, Food and Agriculture Organization, Rome, Italy, 1984, pp. 32?33
3. Hackler LR (1977) Methods of measuring protein quality: A review of bioassay procedures. Cereal Chem 54: 984?995
4. Hackler LR, Bodwell C, Happich M, Phillips J, Derse P, Elliott J, Hartnagel R, Hopkins D, Kapiszka E, Mitchell G, Parsons G, Prescher E, Robaidek E, Womack M (1984) Protein efficiency ratio: AACC/ASTM Collaborative Study. J Assoc Off Anal Chem 67: 66?77
5. Happich M, Bodwell C, Hackler L, Phillips J, Derse P, Elliott J, Hartnagel R, Hopkins D, Kapiszka E, Mitchell G, Parsons G, Prescher E, Robaidek E, Womack M (1984) Net protein ratio data: AACC/ASTM Collaborative Study. J Assoc Off Anal Chem 67: 255?262