Bignami, C., Valerio, E., Carminati, E., Doglioni, C., Petricca, P., Tizzani, P., & Lanari, R. (2020). Are normal fault earthquakes due to elastic rebound or gravitational collapse?. Annals of Geophysics, 63(2), SE213. https://doi.org/10.4401/ag-8455