Balasco, M., D. Chianese, G. Di Bello, M. R. Gallipoli, and V. Lapenna. “A New Multiparametric Geophysicalstation to Detect Self-Potentialand Seismometric Signals at Tito site(Southern Italy)”. Annals of Geophysics, vol. 44, no. 2, Dec. 2001, doi:10.4401/ag-3587.