PALANGIO, P.; DI LORENZO, C.; DI PERSIO, M.; MASCI, F.; MIHAJLOVIC, S.; SANTARELLI, L.; MELONI, A. Electromagnetic monitoring of the Earth’s interior in the frame of the MEM Project. Annals of Geophysics, [S. l.], v. 51, n. 1, p. 225–236, 2008. DOI: 10.4401/ag-4438. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/4438. Acesso em: 8 dec. 2021.