Azzaro, Raffaele, Maria Serafina Barbano, Andrea Tertulliani, and Claudia Pirrotta. “A Reappraisal of the 1968 Valle Del Belice Seismic Sequence (Western Sicily): A Case Study of Intensity Assessment With Cumulated Damage Effects”. Annals of Geophysics 63, no. 1 (April 10, 2020): SE105. Accessed April 17, 2024. https://www.annalsofgeophysics.eu/index.php/annals/article/view/8308.