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Немезида (зоря) (Ukrainian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Немезида (зоря)" in Ukrainian language version.

refsWebsite
Global rank Ukrainian rank
3space.com
936th place
1,109th place
3harvard.edu
18th place
74th place
3doi.org
2nd place
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2nih.gov
4th place
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2nasa.gov
75th place
75th place
1news.google.com
59th place
955th place
1pnas.org
1,293rd place
539th place
1lbl.gov
2,509th place
2,646th place
1arxiv.org
69th place
188th place
1astrobio.net
low place
8,900th place
1webcitation.org
24th place
3rd place
1ria.ru
183rd place
166th place
1web.archive.org
1st place
1st place

arxiv.org

astrobio.net

doi.org

  • Raup, D.M.; Sepkoski, J.J. (1 February 1984). Periodicity of Extinctions in the Geologic Past (PDF). Proceedings of the National Academy of Sciences. 81 (3): 801—805. Bibcode:1984PNAS...81..801R. doi:10.1073/pnas.81.3.801. PMC 344925. PMID 6583680. Процитовано 30 April 2007.
  • Whitmire, D.P.; Jackson, A.A. (1984). Are periodic mass extinctions driven by a distant solar companion?. Nature. 308 (5961): 713—715. Bibcode:1984Natur.308..713W. doi:10.1038/308713a0.
  • Davis, M.; Hut, P., Muller, R.A. (1984). Extinction of species by periodic comet showers. Nature. 308 (5961): 715—717. Bibcode:1984Natur.308..715D. doi:10.1038/308715a0.

harvard.edu

ui.adsabs.harvard.edu

  • Raup, D.M.; Sepkoski, J.J. (1 February 1984). Periodicity of Extinctions in the Geologic Past (PDF). Proceedings of the National Academy of Sciences. 81 (3): 801—805. Bibcode:1984PNAS...81..801R. doi:10.1073/pnas.81.3.801. PMC 344925. PMID 6583680. Процитовано 30 April 2007.
  • Whitmire, D.P.; Jackson, A.A. (1984). Are periodic mass extinctions driven by a distant solar companion?. Nature. 308 (5961): 713—715. Bibcode:1984Natur.308..713W. doi:10.1038/308713a0.
  • Davis, M.; Hut, P., Muller, R.A. (1984). Extinction of species by periodic comet showers. Nature. 308 (5961): 715—717. Bibcode:1984Natur.308..715D. doi:10.1038/308715a0.

lbl.gov

muller.lbl.gov

nasa.gov

nasa.gov

jpl.nasa.gov

news.google.com

nih.gov

ncbi.nlm.nih.gov

  • Raup, D.M.; Sepkoski, J.J. (1 February 1984). Periodicity of Extinctions in the Geologic Past (PDF). Proceedings of the National Academy of Sciences. 81 (3): 801—805. Bibcode:1984PNAS...81..801R. doi:10.1073/pnas.81.3.801. PMC 344925. PMID 6583680. Процитовано 30 April 2007.

pubmed.ncbi.nlm.nih.gov

  • Raup, D.M.; Sepkoski, J.J. (1 February 1984). Periodicity of Extinctions in the Geologic Past (PDF). Proceedings of the National Academy of Sciences. 81 (3): 801—805. Bibcode:1984PNAS...81..801R. doi:10.1073/pnas.81.3.801. PMC 344925. PMID 6583680. Процитовано 30 April 2007.

pnas.org

  • Raup, D.M.; Sepkoski, J.J. (1 February 1984). Periodicity of Extinctions in the Geologic Past (PDF). Proceedings of the National Academy of Sciences. 81 (3): 801—805. Bibcode:1984PNAS...81..801R. doi:10.1073/pnas.81.3.801. PMC 344925. PMID 6583680. Процитовано 30 April 2007.

ria.ru

space.com

web.archive.org

webcitation.org