POSSO, S. R.; SALOMÃO, C. C. Osteology-based phylogeny and systematics implications of the genus Asio (Strigiformes, Strigidae). Zootaxa, Auckland, New Zealand, v. 5584, n. 3, p. 394–408, 2025. DOI: 10.11646/zootaxa.5584.3.5. Disponível em: https://mapress.com/zt/article/view/zootaxa.5584.3.5. Acesso em: 21 apr. 2025.