[1]
De Martino, S., Sabbarese, C. and Gasparini, P. 1995. Radon migration in the soils of the Irno Valley (Southern Italy) inferred from radioactive disequilibrium. Annals of Geophysics. 38, 3-4 (Nov. 1995). DOI:https://doi.org/10.4401/ag-4105.