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Biology (General)
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Engineering (General). Civil engineering (General)
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Physics
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QC1-999
QD1-999
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QH301-705.5
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T
TA1-2040
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Technology
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Arkhangelsk diamondiferous province
2
137 Cs
1
210 Pb
1
dating models
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diffusion
1
emanation coefficient
1
kimberlite pipe
1
kimberlites
1
peat core
1
permeability
1
physical parameters
1
porosity
1
radionuclide migration
1
radon
1
radon field
1
radon production rate
1
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