BOTTARI, A.; FEDERICO, B. P- waves reflected from the "20" discontinuity" beneath the Mediterranean region. Annals of Geophysics, [S. l.], v. 28, n. 1, p. 77–96, 1975. DOI: 10.4401/ag-4892. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/4892. Acesso em: 26 apr. 2024.