Reis, Magda da Silva, Antonio Rodrigues Fernandes, Catherine Grimaldi, Max Sarrazin, and Michel Grimaldi. “Variation of Granulometric and Organic Composition of the Toposequence of Soil in the Microregion of Marabá-PA”. Boletim do Museu Paraense Emílio Goeldi - Ciências Naturais 2, no. 3 (December 17, 2007): 33–44. Accessed December 6, 2025. https://boletimcn.museu-goeldi.br/bcnaturais/article/view/694.