PERSSON, Martin. Habitat quality, breeding success and density in Tawny Owl Strix aluco. Ornis Svecica, Lund, Sweden, v. 13, n. 4, p. 137–143, 2003. DOI: 10.34080/os.v13.22805. Disponível em: https://journals.lub.lu.se/os/article/view/22805. Acesso em: 18 jul. 2024.