NGC 2171 (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 2171" in Polish language version.

refsWebsite
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1,342nd place
566th place

cseligman.com

  • Courtney Seligman: NGC 2171. Celestial Atlas. [dostęp 2014-08-27]. (ang.).

ngcicproject.org

u-strasbg.fr

simbad.u-strasbg.fr

web.archive.org