KRYGIER, J. World Wide Web Mapping and GIS: An Application for Public Participation. Cartographic Perspectives, [S. l.], n. 33, p. 66–67, 1999. DOI: 10.14714/CP33.1023. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp33-krygier. Acesso em: 20 jul. 2024.