Planetary nebula (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Planetary nebula" in Simple English language version.

refsWebsite

Global rank Simple English rank

2web.archive.org

1^st place

1^st place

1hubblesite.org

6,632^nd place

1,837^th place

69^th place

49^th place

arxiv.org

lanl.arxiv.org

Majaess D.J; Turner D. & Lane D. 2007. In search of possible associations between planetary nebulae and open clusters Archived 2019-10-06 at the Wayback Machine, PASP, 119, p1349.

hubblesite.org

Hubble witnesses the final blaze of glory of Sun-like stars Archived 2010-04-01 at the Wayback Machine, Hubblesite.org, 1997-12-17. Retrieved 2008-08-09

web.archive.org

Hubble witnesses the final blaze of glory of Sun-like stars Archived 2010-04-01 at the Wayback Machine, Hubblesite.org, 1997-12-17. Retrieved 2008-08-09
Majaess D.J; Turner D. & Lane D. 2007. In search of possible associations between planetary nebulae and open clusters Archived 2019-10-06 at the Wayback Machine, PASP, 119, p1349.