PETERSON, M. P. Travels with iPad Maps. Cartographic Perspectives, [S. l.], n. 68, p. 75–82, 2011. DOI: 10.14714/CP68.9. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp68-peterson. Acesso em: 23 apr. 2024.