Stucchi, M. and Figueroa, J. (2013) “Morfología cráneo−mandibular del oso andino Tremarctos ornatus (Carnivora: Ursidae)”, THERYA, 4(3), pp. 485–509. Available at: https://therya.mastozoologiamexicana.com/index.php/THERYA/article/view/35 (Accessed: 20 July 2025).