NACIS NEWS, M. NACIS News. Cartographic Perspectives, [S. l.], n. 37, p. 98–104, 2000. DOI: 10.14714/CP37.817. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp37-nacis-news. Acesso em: 28 mar. 2024.