Columbia subject headings:
Archaeology--Methodology.
Germany--Antiquities.
Ivories, Prehistoric--Analysis--Germany.
Ivories, Prehistoric--Analysis--Russia (Federation)--I︠U︡dinovo.
I︠U︡dinovo (Russia)--Antiquities.
Paleolithic period--Germany.
Paleolithic period--Russia (Federation)--I︠U︡dinovo.
Spectrum analysis.
Harvard subject headings:
Archaeology--Methodology
Germany--Antiquities.
Ivories, Prehistoric.
I︠U︡dinovo (Russia)--Antiquities.
Mechanical wear.
Paleolithic period.
Tools, Prehistoric.
Princeton subject headings:
Archaeology--Methodology.
Germany--Antiquities.
Ivories, Prehistoric--Germany--Analysis.
Ivories, Prehistoric--Russia (Federation)--I︠U︡dinovo--Analysis.
I︠U︡dinovo (Russia)--Antiquities.
Paleolithic period--Germany.
Paleolithic period--Russia (Federation)--I︠U︡dinovo.
Spectrum analysis.