Brito, Alessandra Maria Silva de, and Jorge Luís Pereira Cavalcante. “Dietary and Socioeconomic Nutritional Status in Elderly of the City of the City of Viçosa, Ceará”. Revista Kairós-Gerontologia, vol. 21, no. 2, June 2018, pp. 267-78, doi:10.23925/2176-901X.2018v21i2p267-278.