Schmid, Markus, Ulrich Kueppers, Riccardo Civico, Tullio Ricci, Jacopo Taddeucci, and Donald B. Dingwell. 2021. “Characterising Vent and Crater Shape Changes at Stromboli: Implications for Risk Areas”. Volcanica 4 (1):87-105. https://doi.org/10.30909/vol.04.01.87105.