I. N. Bezerra, T. M. V. Moreira, J. B. Cavalcante, A. de M. Souza, and R. Sichieri, “Food consumed outside the home in Brazil according to places of purchase”, Rev. saúde pública, vol. 51, p. 15, Jan. 2017, doi: 10.1590/s1518-8787.2017051006750.