PINTO, Líliam P.; SETZ, Eleonore Z. F. Sympatry and new locality for Alouatta belzebul discolor and Alouatta seniculus in the southern Amazon. Neotropical Primates, Arlington, VA, USA, v. 8, n. 4, p. 150–151, 2000. DOI: 10.62015/np.2000.v8.470. Disponível em: https://primate.socgen.ucla.edu/index.php/multivitaminic/article/view/470.. Acesso em: 3 jan. 2025.