MEDI, E. ANTONINO LO SURDO. Annals of Geophysics, [S. l.], v. 2, n. 2, p. 158–166, 1949. DOI: 10.4401/ag-5954. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/5954. Acesso em: 29 mar. 2024.