HAMEL, C.; GRANTHAM, M. Observation of Abundant Northern Leopard Frogs at Wargatie Lake, Manitoba. Blue Jay, [S. l.], v. 74, n. 2, 2016. DOI: 10.29173/bluejay6111. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/6111. Acesso em: 26 oct. 2021.