EWACHA, Bud. Need for Preservation of the Gull Lake Wetlands, Manitoba. Blue Jay, [S. l.], v. 57, n. 2, 1999. DOI: 10.29173/bluejay5796. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/5796. Acesso em: 1 may. 2024.