KOZIJ, K. Urban-nesting merlins and Cooper’s hawks in Weyburn, SK. Blue Jay, [S. l.], v. 61, n. 1, 2003. DOI: 10.29173/bluejay5832. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/5832. Acesso em: 1 dec. 2022.