Di Giuseppe, Maria Giulia, Antonio Troiano, Mauro Antonio Di Vito, Renato Somma, and Fabio Matano. “ an Example from the Campi Flegrei Caldera (Italy)”. Annals of Geophysics 60, no. 5 (August 3, 2017): S0552. Accessed May 2, 2024. https://www.annalsofgeophysics.eu/index.php/annals/article/view/7397.