Messier 89 (Norwegian Wikipedia)
Analysis of information sources in references of the Wikipedia article "Messier 89" in Norwegian language version.
Last modified:
Ref.Un. Ref.Website
Global rank
Norwegian rank
240th place
678th place
6th place
26th place
14th place
78th place
adsabs.harvard.edu (Global: 14th place; Norwegian: 78th place)
-
J. L. Tonry; A. Dressler; J. P. Blakeslee; E. A. Ajhar; m.fl. (2001). «The SBF Survey of Galaxy Distances. IV. SBF Magnitudes, Colors, and Distances». Astrophysical Journal. 546 (2): 681–693. Bibcode:2001ApJ...546..681T. arXiv:astro-ph/0011223
. doi:10.1086/318301.
archive.org (Global: 6th place; Norwegian: 26th place)
-
J. L. Tonry; A. Dressler; J. P. Blakeslee; E. A. Ajhar; m.fl. (2001). «The SBF Survey of Galaxy Distances. IV. SBF Magnitudes, Colors, and Distances». Astrophysical Journal. 546 (2): 681–693. Bibcode:2001ApJ...546..681T. arXiv:astro-ph/0011223 . doi:10.1086/318301.
arxiv.org (Global: 49th place; Norwegian: 238th place)
-
J. L. Tonry; A. Dressler; J. P. Blakeslee; E. A. Ajhar; m.fl. (2001). «The SBF Survey of Galaxy Distances. IV. SBF Magnitudes, Colors, and Distances». Astrophysical Journal. 546 (2): 681–693. Bibcode:2001ApJ...546..681T. arXiv:astro-ph/0011223 . doi:10.1086/318301.
caltech.edu (Global: 240th place; Norwegian: 678th place)
ned.ipac.caltech.edu
- «NASA/IPAC Extragalactic Database». Results for NGC 4552. Besøkt 24. oktober 2006.
doi.org (Global: 2nd place; Norwegian: 6th place)
-
J. L. Tonry; A. Dressler; J. P. Blakeslee; E. A. Ajhar; m.fl. (2001). «The SBF Survey of Galaxy Distances. IV. SBF Magnitudes, Colors, and Distances». Astrophysical Journal. 546 (2): 681–693. Bibcode:2001ApJ...546..681T. arXiv:astro-ph/0011223 . doi:10.1086/318301.