Ιχθυόστεγα (Greek Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ιχθυόστεγα" in Greek language version.

refsWebsite

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4doi.org

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4nih.gov

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3harvard.edu

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2web.archive.org

1^st place

1helsinki.fi

1,670^th place

2,910^th place

1paleofile.com

low place

1rvc.ac.uk

low place

1uio.no

2,613^th place

5,717^th place

1books.google.com

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1nature.com

234^th place

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1worldcat.org

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1devoniantimes.org

low place

1bellenews.com

low place

1nationalgeographic.com

344^th place

374^th place

bellenews.com

Williams, James J. (24 Μαΐου 2012). «Ichthyostega, one of the first creatures to step on land, could not have walked on four legs, say scientists». BelleNews. Ανακτήθηκε στις 4 Νοεμβρίου 2013.

books.google.com

Evolutionary developmental biology, by Brian Keith Hall, 1998, (ISBN 0-412-78580-3), p. 262

devoniantimes.org

«Devonian Times – Tetrapods Answer». Αρχειοθετήθηκε από το πρωτότυπο στις 26 Ιουλίου 2021. Ανακτήθηκε στις 30 Δεκεμβρίου 2023.

doi.org

dx.doi.org

Stephanie E. Pierce; Jennifer A. Clack; John R. Hutchinson (2012). «Three-dimensional limb joint mobility in the early tetrapod Ichthyostega». Nature 486 (7404): 524–527. doi:10.1038/nature11124. PMID 22722854. Bibcode: 2012Natur.486..523P. http://researchonline.rvc.ac.uk/id/eprint/6182/.
Jarvik, Erik (15 April 1996). «The Devonian tetrapod Ichthyostega». Fossils and Strata 40: 1–206. doi:10.18261/8200376605-1996-01. ISBN 8200376605. https://foreninger.uio.no/ngf/FOS/pdfs/F&S_40.pdf.
Ahlberg, Per Erik; Clack, Jennifer A.; Blom, Henning (2005). «The axial skeleton of the Devonian tetrapod Ichthyostega» (στα αγγλικά). Nature 437 (7055): 137–140. doi:10.1038/nature03893. ISSN 1476-4687. PMID 16136143. Bibcode: 2005Natur.437..137A. https://www.nature.com/articles/nature03893.
Swartz, B. (2012). «A marine stem-tetrapod from the Devonian of Western North America». PLOS ONE 7 (3): e33683. doi:10.1371/journal.pone.0033683. PMID 22448265. Bibcode: 2012PLoSO...733683S.

harvard.edu

adsabs.harvard.edu

Stephanie E. Pierce; Jennifer A. Clack; John R. Hutchinson (2012). «Three-dimensional limb joint mobility in the early tetrapod Ichthyostega». Nature 486 (7404): 524–527. doi:10.1038/nature11124. PMID 22722854. Bibcode: 2012Natur.486..523P. http://researchonline.rvc.ac.uk/id/eprint/6182/.
Ahlberg, Per Erik; Clack, Jennifer A.; Blom, Henning (2005). «The axial skeleton of the Devonian tetrapod Ichthyostega» (στα αγγλικά). Nature 437 (7055): 137–140. doi:10.1038/nature03893. ISSN 1476-4687. PMID 16136143. Bibcode: 2005Natur.437..137A. https://www.nature.com/articles/nature03893.
Swartz, B. (2012). «A marine stem-tetrapod from the Devonian of Western North America». PLOS ONE 7 (3): e33683. doi:10.1371/journal.pone.0033683. PMID 22448265. Bibcode: 2012PLoSO...733683S.

helsinki.fi

Haaramo, Mikko. "Taxonomic history of the genus †Ichthyostega Säve-Söderbergh, 1932". Mikko's Phylogeny Archive. Blom, 2005. Retrieved 24 October 2015.

nationalgeographic.com

news.nationalgeographic.com

Mosher, Dave (23 Μαΐου 2012). «Evolutionary Flop: Early 4-Footed Land Animal Was No Walker?». National Geographic News. Αρχειοθετήθηκε από το πρωτότυπο στις 25 Μαΐου 2012. Ανακτήθηκε στις 4 Νοεμβρίου 2013.

nature.com

Ahlberg, Per Erik; Clack, Jennifer A.; Blom, Henning (2005). «The axial skeleton of the Devonian tetrapod Ichthyostega» (στα αγγλικά). Nature 437 (7055): 137–140. doi:10.1038/nature03893. ISSN 1476-4687. PMID 16136143. Bibcode: 2005Natur.437..137A. https://www.nature.com/articles/nature03893.

nih.gov

ncbi.nlm.nih.gov

Stephanie E. Pierce; Jennifer A. Clack; John R. Hutchinson (2012). «Three-dimensional limb joint mobility in the early tetrapod Ichthyostega». Nature 486 (7404): 524–527. doi:10.1038/nature11124. PMID 22722854. Bibcode: 2012Natur.486..523P. http://researchonline.rvc.ac.uk/id/eprint/6182/.
Ahlberg, Per Erik; Clack, Jennifer A.; Blom, Henning (2005). «The axial skeleton of the Devonian tetrapod Ichthyostega» (στα αγγλικά). Nature 437 (7055): 137–140. doi:10.1038/nature03893. ISSN 1476-4687. PMID 16136143. Bibcode: 2005Natur.437..137A. https://www.nature.com/articles/nature03893.
Swartz, B. (2012). «A marine stem-tetrapod from the Devonian of Western North America». PLOS ONE 7 (3): e33683. doi:10.1371/journal.pone.0033683. PMID 22448265. Bibcode: 2012PLoSO...733683S.

pubmedcentral.nih.gov

Swartz, B. (2012). «A marine stem-tetrapod from the Devonian of Western North America». PLOS ONE 7 (3): e33683. doi:10.1371/journal.pone.0033683. PMID 22448265. Bibcode: 2012PLoSO...733683S.

paleofile.com

"Ichthyostega".

rvc.ac.uk

researchonline.rvc.ac.uk

Stephanie E. Pierce; Jennifer A. Clack; John R. Hutchinson (2012). «Three-dimensional limb joint mobility in the early tetrapod Ichthyostega». Nature 486 (7404): 524–527. doi:10.1038/nature11124. PMID 22722854. Bibcode: 2012Natur.486..523P. http://researchonline.rvc.ac.uk/id/eprint/6182/.

uio.no

foreninger.uio.no

Jarvik, Erik (15 April 1996). «The Devonian tetrapod Ichthyostega». Fossils and Strata 40: 1–206. doi:10.18261/8200376605-1996-01. ISBN 8200376605. https://foreninger.uio.no/ngf/FOS/pdfs/F&S_40.pdf.

web.archive.org

«Devonian Times – Tetrapods Answer». Αρχειοθετήθηκε από το πρωτότυπο στις 26 Ιουλίου 2021. Ανακτήθηκε στις 30 Δεκεμβρίου 2023.
Mosher, Dave (23 Μαΐου 2012). «Evolutionary Flop: Early 4-Footed Land Animal Was No Walker?». National Geographic News. Αρχειοθετήθηκε από το πρωτότυπο στις 25 Μαΐου 2012. Ανακτήθηκε στις 4 Νοεμβρίου 2013.

worldcat.org

Ahlberg, Per Erik; Clack, Jennifer A.; Blom, Henning (2005). «The axial skeleton of the Devonian tetrapod Ichthyostega» (στα αγγλικά). Nature 437 (7055): 137–140. doi:10.1038/nature03893. ISSN 1476-4687. PMID 16136143. Bibcode: 2005Natur.437..137A. https://www.nature.com/articles/nature03893.