NGC 4657 (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 4657" in Polish language version.

refsWebsite
Global rank Polish rank
5,388th place
2,254th place
1,342nd place
566th place
2nd place
6th place
7,061st place
7,672nd place
low place
2,148th place
887th place
766th place

caltech.edu (Global: 887th place; Polish: 766th place)

ned.ipac.caltech.edu

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

  • Courtney Seligman: NGC 4657. Celestial Atlas. [dostęp 2015-08-21]. (ang.).

daviddarling.info (Global: 7,061st place; Polish: 7,672nd place)

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

  • Andrew Schechtman-Rook, Kelley M. Hess. NGC 4656UV: A UV-selected Tidal Dwarf Galaxy Candidate. „The Astrophysical Journal”. 750 (2), s. 171, 2012-05-10. DOI: 10.1088/0004-637X/750/2/171. (ang.). 

seds.org (Global: 5,388th place; Polish: 2,254th place)

spider.seds.org

  • NGC 4657 w serwisie SEDS.org (Revised NGC and IC Catalog) (ang.)

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

simbad.u-strasbg.fr