HAFNIUM (CHEMICAL ELEMENTS)
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BTTRANSITION METALS/LANTHANUM TO PLATINUM (CHEMICAL ELEMENTS)
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BTZIRCONIUM AND HAFNIUM (CHEMICAL ELEMENTS)
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UDC546.832
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Descriptor GERHAFNIUM (CHEMISCHE ELEMENTE)
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Descriptor ENGHAFNIUM (CHEMICAL ELEMENTS)
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Descriptor FREHAFNIUM (ÉLÉMENTS CHIMIQUES)
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Variant GERCHEMISCHE ELEMENTE/HAFNIUM
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Variant GERHF (HAFNIUM)
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Variant ENGCHEMICAL ELEMENTS/HAFNIUM
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Variant ENGHF (HAFNIUM)
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Variant FREHF (HAFNIUM)
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NTHAFNIUM ISOTOPES
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NTHAFNIUM COMPOUNDS (INORGANIC CHEMISTRY)
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RTHAFNIUM (METALLURGY)