DE SANTIS, A.; CHIAPPINI, M. Fractal and chaotic analysis of the geomagnetic field. Annals of Geophysics, [S. l.], v. 37, n. 5 Sup., 1994. DOI: 10.4401/ag-4177. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/4177. Acesso em: 20 apr. 2024.