BOTTARI, A.; NERI, G. A statistical study of the microseismicity near Messina. Annals of Geophysics, [S. l.], v. 34, n. 1, p. 63–82, 1981. DOI: 10.4401/ag-4687. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/4687. Acesso em: 25 sep. 2021.