NGC 239 (Korean Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 239" in Korean language version.

refsWebsite

Global rank Korean rank

887^th place

606^th place

low place

low place

caltech.edu

ned.ipac.caltech.edu

“NASA/IPAC Extragalactic Database”. 《Results for NGC 0239》. 2016년 9월 2일에 확인함.

cseligman.com

“New General Catalog Objects: NGC 200 - 249”. Cseligman. 2016년 9월 19일에 확인함.