RUDEWICZ, Jacek. Vitrual Globes GIS for the masses. Rozwój Regionalny i Polityka Regionalna, [S. l.], n. 20, p. 163–176, 2018. Disponível em: https://pressto.amu.edu.pl/index.php/rrpr/article/view/13870. Acesso em: 18 may. 2024.