Abu Zeid, Nasser, Samuel Bignardi, Riccardo Caputo, Giovanni Santarato, and Marco Stefani. “Electrical Resistivity Tomography Investigation of Coseismic Liquefaction and Fracturing at San Carlo, Ferrara Province, Italy”. Annals of Geophysics 55, no. 4 (October 17, 2012). Accessed April 25, 2024. https://www.annalsofgeophysics.eu/index.php/annals/article/view/6149.