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Cheirurina (Trilobita) from the Upper Ordovician of Västergötland and other regions of Sweden
Kielan-Jaworowska, Zofia, Bergström, Jan, Ahlberg, PerVolume:
113
Language:
english
Journal:
Geologiska Foereningan i Stockholm. Foerhandlingar
DOI:
10.1080/11035899109453857
Date:
September, 1991
File:
PDF, 8.83 MB
english, 1991