Lemos, José de Jesus Sousa, and Ronaldo Carneiro de Souza. “Agro Extractive Systems As an Alternative to Preserve the Babassu Palm Tree in Maranhão State”. Revista de Política Agrícola 27, no. 1 (December 26, 2018): 82. Accessed September 20, 2026. https://rpa.sede.embrapa.br/RPA/article/view/1402.