1. Aoudia, A., A. Borghi, R. Riva, R. Barzaghi, B.A.C. Ambrosius, R. Sabadini, L.L.A. Vermeersen, and G.F. Panza (2003). “Postseismic deformation following the 1997 Umbria-Marche (Italy) moderate normal faulting earthquakes”. In: Geophys. Res. Lett. 30, p. 1390.
2. Aoudia, A., G. Chimera, G. Costa, C. Nunziata, G.F. Panza, F. Romanelli, A. Saraó, P. Suhadolc, and F. Vaccari (2000). “Modelling of the seismic ground motion for the Umbria-Marche earthquake sequence”. In: Pro-ceedings 12-th World Conference on Earthquake Engineering. Auckland, CDrom Paper-ID 2500.
3. Arca, S., V. Bonasia, R. Gaulon, F. Pingue, J.C. Ruegg, and R. Scarpa (1983). “Ground movements and faulting mechanism associated to the November 23, 1980 southern Italy earthquake”. In: Boll. Geodesia Scienze Affini XLII(2).
4. Basili, R. and M. Meghraoui (1999). “Coseismic and postseismic displacements related with the 1997 earthquake sequence in Umbria-Marche (central Italy)”. In: Geophys. Res. Lett. 28, pp. 2695–2698.
5. Calcagnile, G. and G.F. Panza (1981). “The main characteristics of the litho-sphere-asthenosphere system in Italy and surrounding regions”. In: Pure Appl. Geophys. 119, pp. 865–879.