da Silva, Miriam Rodrigues, Osmar Abílio de Carvalho Junior, Eder de Souza Martins, Danielle Mitja, and Homero Chaib Filho. “ Ex Spreng).”. Sociedade & Natureza 24, no. 2 (October 9, 2012). Accessed November 23, 2024. https://seer.ufu.br/index.php/sociedadenatureza/article/view/13746.