PERSSON, Magnus; SONDELL, Jan. Second known record of polygyny in Ortolan Bunting Emberiza hortulana. Ornis Svecica, Lund, Sweden, v. 28, n. 2–4, p. 74–76, 2018. DOI: 10.34080/os.v28.19533. Disponível em: https://journals.lub.lu.se/os/article/view/19533. Acesso em: 23 apr. 2024.