Determination of rare-earth elements in rock samples by neutron activation analysis with a lithium-drifted germanium detector after chemical group-separation
1968 ◽
Vol 41
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pp. 217-228
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1988 ◽
Vol 120
(1)
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pp. 105-112
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1970 ◽
Vol 4
(2)
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pp. 229-239
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2020 ◽
Vol 75
(7)
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pp. 878-889
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2005 ◽
Vol 265
(1)
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pp. 101-106
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2006 ◽
Vol 251
(2)
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pp. 496-500
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1998 ◽
Vol 237
(1-2)
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pp. 51-54
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1987 ◽
Vol 114
(1)
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pp. 45-55
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