IRWIN, Robert. Settlement and Land Tenure in the Peace Country: A Study of Township 83-25-W5. Past Imperfect, [S. l.], v. 1, 2008. DOI: 10.21971/P7Z594. Disponível em: https://journals.library.ualberta.ca/pi/index.php/pi/article/view/1411. Acesso em: 8 feb. 2026.