DI MAURO, D.; ARMADILLO, E.; BOZZO, E.; CERV, V.; DE SANTIS, A.; GAMBETTA, M.; MELONI, A. GDS (Geomagnetic Depth Sounding) in Italy: applications and perspectives. Annals of Geophysics, [S. l.], v. 41, n. 3, 1998. DOI: 10.4401/ag-4354. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/4354. Acesso em: 29 nov. 2021.