Aranzulla, Massimo, and Giuseppe Puglisi. “GPS Tomography Tests for DInSAR Applications on Mt. Etna”. Annals of Geophysics 58, no. 3 (July 27, 2015): S0329. Accessed April 25, 2024. https://www.annalsofgeophysics.eu/index.php/annals/article/view/6750.