By van Geel Bas   in Journal of Paleolimnology

ISSN:0921-2728|50|1|33-40

Springer Publishing Company ‎(2013)‎

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By van Geel Bas   Aptroot André   in Nova Hedwigia

ISSN:0029-5035|82|3-4|313-329

E. Schweizerbart'sche Verlagsbuchhandlung‎(2006)‎

Access to resources Favorite 18.33961

By Engels Stefan   van Geel Bas   in Journal of Space Weather and Space Climate

ISSN:2115-7251|2|issue|A09-A09

Edp Sciences‎(2012)‎

Access to resources Favorite 18.33961