ROURKE, Les. Annual Report of the Brandon Juniors’ Nestbox Project. Blue Jay, [S. l.], v. 26, n. 1, 1968. DOI: 10.29173/bluejay3283. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/3283. Acesso em: 17 may. 2024.