BECKIE, P. L. Bobolinks at Bladworth. Blue Jay, [S. l.], v. 10, n. 3, 1952. DOI: 10.29173/bluejay1216. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/1216. Acesso em: 5 dec. 2025.