Salgado, Eveline, Eunice Andrade, Joaquín Hevia, Edson Nunes, e Meilla Marielle Rodrigues. 2015. “Rainfall Patterns and the Contribution of Litter in the Caatinga Dry Tropical Forest”. Revista Ciência Agronômica 46 (2). https://periodicos.ufc.br/revistacienciaagronomica/article/view/84571.