Bigu, J On the effect of a negative ion-generator and a mixing fan on the plate-out of radon decay products in a radon box. [electronic resource] - Health physics Mar 1983 - 259-66 p. digital Publication Type: Journal Article ISSN: 0017-9078 Standard No.: 10.1097/00004032-198303000-00006 doi Subjects--Topical Terms: Environmental ExposureRadiation Monitoring--instrumentationRadon