On 134Cs in rainwater from 1960 to 1969.
D002587:Cesium Isotopes; D008722:Methods; D009680:Nuclear Fission / Q000009:adverse effects; D011834:Radiation Monitoring; D011847:Radioactive Fallout; D012384:Rome; D013995:Time; D014878:Water Pollution, Radioactive; D014887:Weather
D002587:Cesium Isotopes; D011847:Radioactive Fallout