Bennemann, S. T., W. Galves, and L. G. Capra. “Food Resources Used by Fishes and Trophic Structure of Four Stretches in Capivara Reservoir (Paranapanema River)”. Biota Neotropica, vol. 11, no. 1, Mar. 2011, //www.biotaneotropica.org.br/BN/article/view/799.