[1]
S. E. Perez-Rojas and A. Jerez, “Comparative Integumentary Morphology in Four Species of Pipa (Anura: Pipidae) from Colombia”, Pap. Avulsos Zool., vol. 62, p. e202262008, Feb. 2022, doi: 10.11606/1807-0205/2022.62.008.