Nebulosa Iris (Galician Wikipedia)

Analysis of information sources in references of the Wikipedia article "Nebulosa Iris" in Galician language version.

refsWebsite

Global rank Galician rank

1web.archive.org

1^st place

1^st place

1astrocruise.com

low place

low place

75^th place

47^th place

astrocruise.com

Perkins, Philip (2005). astrocruise.com, ed. "NGC 7023". Arquivado dende o orixinal o 18-05-2008. Consultado o 06-08-2008.

nasa.gov

apod.nasa.gov

Nemiroff, Robert; Bonnell, Jerry (04-11-2004). APOD (NASA), ed. "APOD: 2004 November 4 - NGC 7023: The Iris Nebula". Consultado o 06-08-2008.

web.archive.org

Perkins, Philip (2005). astrocruise.com, ed. "NGC 7023". Arquivado dende o orixinal o 18-05-2008. Consultado o 06-08-2008.