Damasceno, Júnio de Souza, et al. “Characterization of Shelters of the Giant Otter (Pteronura Brasiliensis, Mammalia, Carnivora, Mustelidae) in the Pantanal Wetlands, State of Mato Grosso, Brazil”. Papéis Avulsos De Zoologia, vol. 61, July 2021, p. e20216162, https://doi.org/10.11606/1807-0205/2021.61.62.