Lopes, Renato Pereira, Sergio Rebello Dillenburg, Jamil Corrêa Pereira, and Alcides Nóbrega Sial. “The Paleoecology of Pleistocene Giant Megatheriid Sloths: Stable Isotopes (δ13C, δ18O) of Co-Occurring Megatherium and Eremotherium from Southern Brazil”. Revista Brasileira de Paleontologia 24, no. 3 (September 26, 2021): 245-264. Accessed December 2, 2021. https://sbpbrasil.org/publications/index.php/rbp/article/view/214.