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Niedźwiedź brunatny (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Niedźwiedź brunatny" in Polish language version.

refsWebsite
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3web.archive.org
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2us.edu.pl
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1itis.gov
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1iucnredlist.org
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1umich.edu
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1tvp.info
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1google.pl
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1national-geographic.pl
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1sejm.gov.pl
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1bucknell.edu
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bucknell.edu

departments.bucknell.edu

  • Wilson Don E. & Reeder DeeAnn M. (red.) Ursus arctos. w: Mammal Species of the World. A Taxonomic and Geographic Reference (Wyd. 3.) [on-line]. Johns Hopkins University Press, 2005. (ang.) [dostęp 30 sierpnia 2009]

google.pl

books.google.pl

itis.gov

  • Ursus arctos, [w:] Integrated Taxonomic Information System (ang.).

iucnredlist.org

apiv3.iucnredlist.org

  • B.N. McLellan i inni, Ursus arctos, [w:] The IUCN Red List of Threatened Species 2015, wersja 2015.1 [dostęp 2015-07-13] (ang.).

national-geographic.pl

sejm.gov.pl

isap.sejm.gov.pl

tvp.info

umich.edu

animaldiversity.ummz.umich.edu

  • Tanya Dewey & Liz Ballenger: Ursus arctos. Brown bear. Animal Diversity Web. University of Michigan. [dostęp 2013-11-08].

us.edu.pl

poradniajezykowa.us.edu.pl

web.archive.org