1. National Research Council, The Use of Drugs in Food Animals: Benefits and Risks, National Academy Press, Washington, DC, 1999.
2. Version 12:3,2000
3. Analytical Procedures for Drug Residues in Food of Animal Origin: Sulfonamides;Walker,1998
4. Analytical Procedures for Drug Residues in Food of Animal Origin: Beta-Lactams;Moats,1998
5. Aminoglycoside residues in food of animal origin