HOOPER, Donald F. Additional Notes on Oaks in East-Central Saskatchewan. Blue Jay, [S. l.], v. 39, n. 2, 1981. DOI: 10.29173/bluejay6168. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/6168. Acesso em: 1 may. 2024.