Naves, Maria Margareth Veloso, et al. “CHEMICAL AND BIOLOGICAL EVALUATION OF GRAIN PROTEIN IN QUALITY PROTEIN MAIZE”. Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics], vol. 34, no. 1, Nov. 2007, pp. 1-8, https://revistas.ufg.br/pat/article/view/2335.