Caputo, R., Iordanidou, K., Minarelli, L., Papathanassiou, G., Poli, M. E., Rapti-Caputo, D., Sboras, S., Stefani, M. and Zanferrari, A. (2012) “Geological evidence of pre-2012 seismic events, Emilia-Romagna, Italy”, Annals of Geophysics, 55(4). doi: 10.4401/ag-6148.