HARROWER, M.; ROBINSON, A. C.; ROTH, R. E.; SHEESLEY, B. Cartography 2.0: For people who make interactive maps. Cartographic Perspectives, [S. l.], n. 64, p. 41–44, 2009. DOI: 10.14714/CP64.147. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp64-harrower-et-al. Acesso em: 27 apr. 2024.