Alparone, Salvatore, Salvatore D’Amico, Salvatore Gambino, and Vincenza Maiolino. 2013. “Buried Active Faults in the Zafferana Etnea Territory (south-Eastern Flank of Mt. Etna): Geometry and Kinematics by Earthquake Relocation and Focal Mechanisms”. Annals of Geophysics 56 (1):R0112. https://doi.org/10.4401/ag-5758.