Teff, Karen L.; Young, S. N. (1989). "The effect of protein or carbohydrate breakfasts on subsequent plasma amino acid levels, satiety and nutrient selection in normal males". Pharmacol. Biology Behav. 34 (4): 829–837. doi:10.1016/0091-3057(89)90282-7. PMID2623036. S2CID12739636.
Teff, Karen L.; Young, S. N. (1989). "The effect of protein or carbohydrate breakfasts on subsequent plasma amino acid levels, satiety and nutrient selection in normal males". Pharmacol. Biology Behav. 34 (4): 829–837. doi:10.1016/0091-3057(89)90282-7. PMID2623036. S2CID12739636.
Teff, Karen L.; Young, S. N. (1989). "The effect of protein or carbohydrate breakfasts on subsequent plasma amino acid levels, satiety and nutrient selection in normal males". Pharmacol. Biology Behav. 34 (4): 829–837. doi:10.1016/0091-3057(89)90282-7. PMID2623036. S2CID12739636.