Kryshev, I I Model testing of radioactive contamination by 90Sr, 137Cs and 239,240Pu of water and bottom sediments in the Techa River (Southern Urals, Russia). [electronic resource] - The Science of the total environment Mar 2009 - 2349-60 p. digital Publication Type: Comparative Study; Evaluation Study; Journal Article ISSN: 0048-9697 Standard No.: 10.1016/j.scitotenv.2008.12.012 doi Subjects--Topical Terms: Cesium Radioisotopes--analysisGeologic Sediments--chemistryModels, ChemicalPlutonium--analysisRadiation MonitoringRadioactive WasteRivers--chemistryRussiaStrontium Radioisotopes--analysisWater Pollutants, Radioactive--analysis