title: Radioactive cerium isotopes: the fallout from recent French and Chinese nuclear weapons tests.
mesh_terms: D001131:Arkansas; D002564:Cerium Isotopes / Q000032:analysis*; D002681:China; D005602:France; D011847:Radioactive Fallout / Q000032:analysis*; D013051:Spectrometry, Gamma
chemical_list: D002564:Cerium Isotopes; D011847:Radioactive Fallout