クレトラムナ (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "クレトラムナ" in Japanese language version.

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373news.com

doi.org

  • Siverson, Mikael (2013). “Late Cretaceous (Cenomanian-Campanian) mid-palaeolatitude sharks of Cretalamna appendiculata type” (英語). Acta Palaeontologica Polonica. doi:10.4202/app.2012.0137. ISSN 0567-7920. https://doi.org/10.4202/app.2012.0137. 
  • Shimada, K.; Tsuihiji, T.; Sato, T.; Hasegawa, Y. (2010). “A remarkable case of a shark-bitten elasmosaurid plesiosaur”. Journal of Vertebrate Paleontology 30 (2): 592–597. Bibcode2010JVPal..30..592S. doi:10.1080/02724631003621920. 

fossilworks.org

harvard.edu

ui.adsabs.harvard.edu

researchgate.net

worldcat.org

search.worldcat.org

  • Siverson, Mikael (2013). “Late Cretaceous (Cenomanian-Campanian) mid-palaeolatitude sharks of Cretalamna appendiculata type” (英語). Acta Palaeontologica Polonica. doi:10.4202/app.2012.0137. ISSN 0567-7920. https://doi.org/10.4202/app.2012.0137.