Meletti, Carlo, Francesco Visini, Vera D’Amico, and Andrea Rovida. “Seismic Hazard in Central Italy and the 2016 Amatrice Earthquake”. Annals of Geophysics 59 (December 19, 2016). Accessed July 31, 2021. https://www.annalsofgeophysics.eu/index.php/annals/article/view/7248.