BANCROFT, Jjean. A Further Report on Great Crested Flycatchers. Blue Jay, [S. l.], v. 44, n. 2, 1986. DOI: 10.29173/bluejay4825. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/4825. Acesso em: 28 apr. 2024.