COSTA, Gilcimara Bonifácia; VINCHA, Kellem Regina Rosendo; CARNEIRO, Angélica Cotta Lobo Leite. Approach of the Dietary Guidelines for the Brazilian Population in elementary school science books. DEMETRA: Food, Nutrition & Health, Rio de Janeiro, v. 16, p. e51578, 2021. DOI: 10.12957/demetra.2021.51578. Disponível em: https://www.e-publicacoes.uerj.br/demetra/article/view/51578. Acesso em: 13 oct. 2025.