IVERSON, Stuart L.; TURNER, Brian N. Some Observations on Captive Ermine. Blue Jay, [S. l.], v. 27, n. 2, 1969. DOI: 10.29173/bluejay3528. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/3528. Acesso em: 3 may. 2024.