Pereira, T. S. S., I. J. M. Benseñor, J. G. V. Meléndez, C. P. de Faria, N. V. Cade, J. G. Mill, and M. del C. B. Molina. “Sodium and Potassium Intake Estimated Using Two Methods in the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil)”. São Paulo Medical Journal, vol. 133, no. 6, Nov. 2015, pp. 510-6, https://periodicosapm.emnuvens.com.br/spmj/article/view/1687.