BOYKO, Nicholas. Mapping 18th and 19th Century Land Surveys. Bulletin - Association of Canadian Map Libraries and Archives (ACMLA), [S. l.], n. 155, 2026. DOI: 10.15353/acmla.n155.7174. Disponível em: https://openjournals.uwaterloo.ca/index.php/acmla/article/view/7174. Acesso em: 12 may. 2026.