de With, G Thoron Mitigation from Building Materials with Surface Barriers. [electronic resource] - Health physics Nov 2016 - 420-6 p. digital Publication Type: Comparative Study; Evaluation Study; Journal Article ISSN: 1538-5159 Standard No.: 10.1097/HP.0000000000000566 doi Subjects--Topical Terms: Air Pollutants, Radioactive--analysisAir Pollution, Indoor--analysisConstruction Materials--analysisDiffusionMaterials TestingPaint--analysisPaperRadiation DosageRadiation Protection--methodsRadon--analysisSurface Properties