SHADICK, Jan; SHADICK, Stan. Successful Quest for a Second Saskatchewan Northern Pygmy-Owl. Blue Jay, [S. l.], v. 75, n. 1, p. 22–23, 2017. DOI: 10.29173/bluejay276. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/276. Acesso em: 19 apr. 2024.