Selvaggi, G., B. Castello, and R. Azzara. “Spatial Distribution of Scalar Seismic Moment Release in Italy (1983-1996): Seismotectonic Implications for the Apennines”. Annals of Geophysics 40, no. 6 (November 25, 1997). Accessed May 23, 2024. https://www.annalsofgeophysics.eu/index.php/annals/article/view/3832.