Weber, M. de M., J. L. S. de Arruda, and N. C. Cáceres. “Extension of the Distribution of Four Bat Species (Mammalia, Chiroptera) in Rio Grande Do Sul, Brazil”. Biota Neotropica, vol. 7, no. 2, Jan. 2007, //www.biotaneotropica.org.br/BN/article/view/308.