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１．ＩｎｔｒｏｄｕｃｔｉｏｎＴｈｅｆｏｕｒｉｓｏｔｏｐｅｓｏｆｓｔｒｏｎｔｉｕｍ（８８Ｓｒ，８７Ｓｒ，８６Ｓｒ，８４Ｓｒ）ａｒｅａｌｓｔａｂｌｅｏｎｅｓａｎｄｔｈｅｉｒａｂｕｎｄａｎｃｅａｒｅ８２．５３％，７．０４％，９．８７％，０．５６％ｒｅｓｐｅ...
1. Introduction The fuselotopes ofstrontium (88Sr, 87Sr, 86Sr, 84Sr) arealstableonesandtheirabundanceare82.53%, 7.04%, 9.87%, 0.56% respe ...