NGC 40 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 40" in Chinese language version.

refsWebsite
Global rank Chinese rank
1st place
1st place
1,342nd place
855th place
18th place
57th place

harvard.edu

chandra.harvard.edu

u-strasbg.fr

simbad.u-strasbg.fr

web.archive.org