CRISTIANO, L.; PETROSINO, S.; SACCOROTTI, G.; OHRNBERGER, M.; SCARPA, R. Shear-wave velocity structure at Mt. Etna from inversion of Rayleigh-wave dispersion patterns (2 s < T < 20 s). Annals of Geophysics, [S. l.], v. 53, n. 2, p. 69–78, 2010. DOI: 10.4401/ag-4574. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/4574. Acesso em: 20 jan. 2022.