Palangio, P., Di Lorenzo, C., Di Persio, M., Masci, F., Mihajlovic, S., Santarelli, L. and Meloni, A. 2008. Electromagnetic monitoring of the Earth’s interior in the frame of the MEM Project. Annals of Geophysics. 51, 1 (Feb. 2008), 225–236. DOI:https://doi.org/10.4401/ag-4438.