AUTHOR=Presti Debora , D’Amico Sebastiano , Kassaras Ioannis TITLE=Editorial: Major to Great Earthquakes: Multidisciplinary Geophysical Analyses for Source Characterization JOURNAL=Frontiers in Earth Science VOLUME=9 YEAR=2021 URL=https://www.frontiersin.org/journals/earth-science/articles/10.3389/feart.2021.749603 DOI=10.3389/feart.2021.749603 ISSN=2296-6463