Abstract:
This is the twenty-third volume collecting a group of selected papers presented during the annual national conference of the Gruppo Nazionale di Geofisica della Terra Solida (GNGTS) published in the Bulletin of Geophysics and Oceanography [BGO, formerly Bollettino di Geofisica Teorica ed Applicata (BGTA)]. It may be considered a sort of summary of the novelties arising during the congress.