Determination of Ultra - Trace Amounts of Thorium in NIM-D and NIM-P Standard Geological Reference Materials Using Cation Exchange Chromatography - Spark Source Mass Spectrography
1983 ◽
Vol 7
(2)
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pp. 331-334
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1981 ◽
Vol 306
(2-3)
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pp. 110-114
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2005 ◽
Vol 816
(1-2)
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pp. 333-338
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Keyword(s):
1986 ◽
Vol 10
(1)
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pp. 13-18
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1977 ◽
Vol 140
(3)
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pp. 251-256
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Keyword(s):
1991 ◽
Vol 58
(3)
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pp. 321-328
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