I. de Jesus Matos Viégas, S. P. da Silva, L. Castro de Souza, E. V. de Oliveira Ferreira, M. Garcia Costa, e H. da Silva Barata, “A new approach to the nutritional status of manganese in oil palm plants cultivated in the eastern Amazon”, Revista Ceres, vol. 70, nº 4, p. 105–116, jun. 2025.