MCMICHAEL, Tony; GREINER, Ted; LAWRENCE, Mark; SCHUFTAN, Claudio. Feedback. World Nutrition, [S. l.], v. 4, n. 5, p. 308–320, 2013. Disponível em: https://worldnutritionjournal.org/wn/article/view/329. Acesso em: 20 may. 2026.