Carvalho, Ellen Cristina Dantas de, Bruno Cruz de Souza, e Dilma Maria de Brito Melo Trovao. 2012. “Ecological Succession in Two Remnants of the Caatinga in the Semi-Arid Tropics of Brazil”. Revista Brasileira De Biociências 10 (1):13. https://seer.ufrgs.br/index.php/rbrasbioci/article/view/115599.