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143by Speck, F. G., Birket-Smith, Kaj, Jenness, DiamondGet access
Published in American Sociological Review (1937)
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151by Christiansen, F.G., Olsen, H., Piasecki, S., Stemmerik, L.Get access
Published in Organic Geochemistry (1990)
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158by Hufthammer, Anne Karin, Nesje, Atle, Higham, Thomas F.G.Get access
Published in Palaeogeography, Palaeoclimatology, Palaeoecology (2020)
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