MCMICHAEL, J. The Cartography Research Laboratory at Georgia State University. Cartographic Perspectives, [S. l.], n. 20, p. 45, 1995. DOI: 10.14714/CP20.895. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp20-mcmichael. Acesso em: 2 oct. 2024.