LYUBUSHIN, A. A. Analysis of multidimensional geophysical monitoring time series for earthquake prediction. Annals of Geophysics, [S. l.], v. 42, n. 5, 1999. DOI: 10.4401/ag-3757. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/3757. Acesso em: 2 may. 2024.