BOURNAS, N.; BAKE, H. A. Interpretation of magnetic anomalies using the horizontal gradient analytic signal. Annals of Geophysics, [S. l.], v. 44, n. 3, 2001. DOI: 10.4401/ag-3572. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/3572. Acesso em: 2 may. 2024.