CARTOGRAPHIC EVENTS, M. Cartographic Events. Cartographic Perspectives, [S. l.], n. 09, p. 26–27, 1991. DOI: 10.14714/CP09.1075. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp09-cartographic-events. Acesso em: 5 may. 2026.