HARRIS, Wayne C. Saskatchewan Christmas Mammal Count – 1990. Blue Jay, [S. l.], v. 49, n. 1, 1991. DOI: 10.29173/bluejay5311. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/5311. Acesso em: 2 may. 2024.