PETERSON, M. P. Trends in Internet and Ubiquitous Cartography. Cartographic Perspectives, [S. l.], n. 61, p. 36–49, 2008. DOI: 10.14714/CP61.213. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp61-peterson. Acesso em: 25 apr. 2024.