NEZNAL, M.; NEZNAL, M. Permeability as an important parameter for radon risk classification of foundation soils. Annals of Geophysics, [S. l.], v. 48, n. 1, 2005. DOI: 10.4401/ag-3192. DisponĂ­vel em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/3192. Acesso em: 19 apr. 2024.