da Silva, V. M. F., S. M. . Brum, D. Magalhães Drummond de Mello, R. de Souza Amaral, W. Gravena, E. Campbell, R. . da S. Gonçalves, and V. Mintzer. “The Amazon River Dolphin, Inia Geoffrensis: What Have We Learned in the Last Two Decades of Research? ”. Latin American Journal of Aquatic Mammals, vol. 18, no. 1, Jan. 2023, pp. 139-57, doi:10.5597/lajam00298.