Standard test method for strontium - 90 in water 测定水中锶- 90的标准试验方法
2.
Standard test method for radiochemical determination of strontium - 90 in soil 土壤中锶- 90的放射化学的测定的标准试验方法
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2 - radiochemical analysis of strontium - 90 in water - extraction chromatography by di - 2 - ethylhexyl phosphoric acid 水中锶- 90放射化学分析方法二-
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2 - radiochemical analysis of strontium - 90 in ash of biological samples - extraction chromatography by di - 2 - ethylhexyl phosphate 生物样品灰中锶- 90的放射化学分析方法二-