NGC 7026 (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 7026" in Polish language version.

refsWebsite

Global rank Polish rank

1spacetelescope.org

8,860^th place

low place

low place

2,148^th place

cseligman.com

Courtney Seligman: NGC 7026. [w:] Celestial Atlas [on-line]. [dostęp 2014-10-17]. (ang.).

spacetelescope.org

The swan and the butterfly. [w:] Hubble [on-line]. ESA, 2012-05-28. [dostęp 2015-08-05]. (ang.).