JAISHI, H. P.; SINGH, S.; TIWARI, R. P.; TIWARI, R. C. Analysis of soil radon data in earthquake precursory studies. Annals of Geophysics, [S. l.], v. 57, n. 5, p. S0544, 2014. DOI: 10.4401/ag-6513. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/6513. Acesso em: 5 dec. 2021.