AUTHOR=Calvari S. , Giudice G. , Maugeri R. , Messina D. , Morgavi D. , Miraglia L. , La Spina A. , Spampinato L. TITLE=Complex lava tube networks developed within the 1792–93 lava flow field on Mount Etna (Italy): insights for hazard assessment JOURNAL=Frontiers in Earth Science VOLUME=12 YEAR=2024 URL=https://www.frontiersin.org/journals/earth-science/articles/10.3389/feart.2024.1448187 DOI=10.3389/feart.2024.1448187 ISSN=2296-6463