Biomarker lipids of the freshwater fern Azolla and its fossil counterpart from the Eocene Arctic Ocean
Autor: | Speelman, Eveline N., Reichart, Gert-Jan, de Leeuw, Jan W., Rijpstra, W. Irene C., Sinninghe Damsté, Jaap S. |
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Zdroj: | In Organic Geochemistry 2009 40(5):628-637 |
Databáze: | ScienceDirect |
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