CUTHBERTSON, D. P. Human Requirements for Minerals and Trace Elements. The Indian Journal of Nutrition and Dietetics, [S. l.], v. 10, n. 1, p. 31–49, 1973. Disponível em: https://www.informaticsjournals.com/index.php/ijnd/article/view/10372. Acesso em: 4 may. 2024.