GUTENBERG, B.; RICHTER, C. F. Magnitude and energy of earthquakes. Annals of Geophysics, [S. l.], v. 53, n. 1, p. 7–12, 2010. DOI: 10.4401/ag-4588. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/4588. Acesso em: 28 apr. 2024.