BUDD, A. C. History of Weeds in Western Canada. Blue Jay, [S. l.], v. 22, n. 3, 1964. DOI: 10.29173/bluejay2904. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/2904. Acesso em: 2 may. 2024.