1. Is there a universal research ethics?;Tranoy,1983
2. Self selection of diet by newly weaned infants;Davis;American Journal of Diseases of Children,1928
3. Why is preventive medicine exempted from ethical constraints?;Skrabanek;Journal of Medical Ethics,1990
4. Ethics: Responsible scientific conduct;Monsen;American Journal of Clinical Nutrition,1991
5. Bass, M.A., L. Wakefield, and K. Kolasa. Community nutrition and individual food behavior. Minneapolis, MN: Burgess Publishing Company, pp. 154–55.