Gafà, Rossella Maria, Lucio Martarelli, Diego Pieruccioni, and Mauro Roma. 2021. “[Geological and Hydrogeological Markers for Prevention and Reduction of Radon Exposition Risk]”. Acque Sotterranee - Italian Journal of Groundwater 10 (4):77-79. https://doi.org/10.7343/as-2021-539.