Cygnus A (Swedish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Cygnus A" in Swedish language version.

refsWebsite

Global rank Swedish rank

1,342^nd place

709^th place

887^th place

1,794^th place

1nottingham.ac.uk

4,422^nd place

low place

caltech.edu

ned.ipac.caltech.edu

”Images and maps in NED archive for object CYGNUS A”. NASA/IPAC Extragalactic Database. http://ned.ipac.caltech.edu/cgi-bin/imgdata?objname=Cygnus+A. Läst 2 september 2014.

nottingham.ac.uk

ukads.nottingham.ac.uk

Jennison, R.C.; Das Gupta, M.K. (1953). ”Fine Structure of the extra-terrestrial radio source Cygnus 1”. Nature 172 (4387): sid. 996-997. http://ukads.nottingham.ac.uk/cgi-bin/nph-bib_query?bibcode=1953Natur.172..996J&db_key=AST. Läst 2 september 2014.

u-strasbg.fr

simbad.u-strasbg.fr

”Basic data: NAME CYGNUS A -- Seyfert 2 Galaxy”. SIMBAD. Centre de Données astronomiques de Strasbourg. http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=Cygnus+A&submit=SIMBAD+search. Läst 2 september 2014.