F. S. D. Andrade, I. A. Haga, D. L. Bang, and A. A. Giaretta, “The differential acoustic diagnosis between two Pseudopaludicola sister species (Anura, Leptodactylidae, Leiuperinae)”, Zootaxa, vol. 4319, no. 2, pp. 391–400, Sep. 2017.