Quattrocchi F. In search of evidence of deep fluid discharges and pore pressure evolution in the crust to explain the seismicity style of the Umbria-Marche 1997-1998 seismic sequence (Central Italy). Ann. Geophys. [Internet]. 1999Nov.25 [cited 2024Apr.28];42(4). Available from: https://www.annalsofgeophysics.eu/index.php/annals/article/view/3743