VUORELA, N.; BURNETT, C.; KALLIOLA, R. Cartographic traditions and the future of digital maps: A Finnish perspective. Fennia - International Journal of Geography, [S. l.], v. 180, n. 1-2, p. 111–121, 2002. Disponível em: https://fennia.journal.fi/article/view/3770. Acesso em: 25 nov. 2024.