Schwarz, G An examination of the effect in radiological assessments of high soil-plant concentration ratios for harvested vegetation. [electronic resource] - Health physics Dec 1980 - 983-6 p. digital Publication Type: Journal Article ISSN: 0017-9078 Subjects--Topical Terms: HumansPlants--analysisRadioactivityRadioisotopes--analysisSoil Pollutants--analysisSoil Pollutants, Radioactive--analysis