1. BLUNDELL, J. E. (1983). Processes and problems underlying the control of food selection and nutrient intake. In: Nutrition and the Brain (Wurtman, R. J., Wurtman, J. J., eds), Vol. 6, Raven Press, New York, pp. 164–221
2. MELLINKOFF, S. M., FRANKLAND, M., BOYLE, D., GREIPEL, M. (1956). Relationship between serum amino acid concentration and fluctuations in appetite. J. AppL Physiol. 8: 535–538.
3. HARPER, A. E. (1976). Protein and amino acids in the regulation of food intake. In:Hunger: Basic Mechanisms and Clinical Implications ( Novin, D., Wyrwicka, W., Bray, G., eds.), Raven Press, New York.
4. GIBBS, J., FALASCO, J. D., McHUGH, P. R. (1976). Cholecystokinin-decreased food intake in rhesus monkeys. Am. J. Physiol 230: 15–18.
5. MEI, N. (1985). Intestinal chemosensitivity. Physiol. Rev. 65: 211–237.