NGC 169 (Korean Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 169" in Korean language version.

refsWebsite

Global rank Korean rank

low place

low place

887^th place

606^th place

caltech.edu

nedipac.caltech.edu

Arp, Halton (1966). 《Atlas of Peculiar Galaxies》. Pasadena, California: California Institute of Technology. 2010년 1월 5일에 확인함. (webpage includes PDF link)

cseligman.com

“New General Catalog Objects: NGC 150 - 199”. Cseligman. 2016년 9월 2일에 확인함.