DAWIDOWICZ, A.; SOŃTA, M. Comparative analysis of selected european national geoportals. Acta Scientiarum Polonorum Administratio Locorum, [S. l.], v. 13, n. 2, 2019. DOI: 10.31648/aspal.4208. Disponível em: https://czasopisma.uwm.edu.pl/index.php/aspal/article/view/4208. Acesso em: 14 jun. 2024.