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NGC 3921 (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 3921" in Polish language version.

refsWebsite
Global rank Polish rank
1u-strasbg.fr
1,342nd place
566th place
1doi.org
2nd place
6th place
1cseligman.com
low place
2,148th place

cseligman.com (Global: low place; Polish: 2,148th place)

  • Courtney Seligman: NGC 3921. Celestial Atlas. [dostęp 2015-06-10]. (ang.).

doi.org (Global: 2nd place; Polish: 6th place)

  • Francois Schweizer et al.. Hubble Space Telescope Observations of Candidate Young Globular Clusters and Stellar Associations in the Recent Merger Remnant NGC 3921. „The Astronomical Journal”. 112 (5), s. 1839, listopad 1996. DOI: 10.1086/118146. (ang.). 

u-strasbg.fr (Global: 1,342nd place; Polish: 566th place)

simbad.u-strasbg.fr