Oliveira, S. M. de, R. E. M. de Almeida, C. Pierozan Junior, A. F. de B. Reis, L. F. N. Souza, and J. L. Favarin. “Contribution of Corn Intercropped With Brachiaria Species to Nutrient Cycling”. Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics], vol. 49, July 2019, p. e55018, https://revistas.ufg.br/pat/article/view/55018.