ان‌جی‌سی ۷۱۳۹ (Persian Wikipedia)

Analysis of information sources in references of the Wikipedia article "ان‌جی‌سی ۷۱۳۹" in Persian language version.

refsWebsite

Global rank Persian rank

1,342^nd place

1,126^th place

low place

low place

cseligman.com

"Courtney Seligman". NGC 7100-7149. Retrieved January 1, 2018.

u-strasbg.fr

simbad.u-strasbg.fr

"SIMBAD Astronomical Database". Results for NGC 7139. Retrieved January 1, 2018.