Kvasar (Swedish Wikipedia)

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

refsWebsite

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3doi.org

2^nd place

14^th place

1nasa.gov

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1space.com

936^th place

1,032^nd place

1google.co.uk

504^th place

465^th place

1bbc.co.uk

8^th place

21^st place

1web.archive.org

1^st place

1eso.org

3,034^th place

2,679^th place

1arxiv.org

69^th place

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1oxfordjournals.org

1,389^th place

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1dn.se

679^th place

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arxiv.org

Djorgovski, S. G.; Courbin, F.; Meylan, G.; Sluse, D.; Thompson, D.; Mahabal, A.; Glikman, E. (2007). ”Discovery of a Probable Physical Triple Quasar”. The Astrophysical Journal 662 (1): sid. L1–L5. doi:10.1086/519162. https://arxiv.org/abs/astro-ph/0701155.

bbc.co.uk

news.bbc.co.uk

Rincon, Paul (9 januari 2007). ”Astronomers see first quasar trio”. BBC News. http://news.bbc.co.uk/2/hi/science/nature/6243361.stm.

dn.se

Ny upptäckt är störst i universum

doi.org

dx.doi.org

Blandford, R. D.; Narayan, R. (1992). ”Cosmological applications of gravitational lensing”. Annual review of astronomy and astrophysics 30: sid. 311–358. doi:10.1146/annurev.aa.30.090192.001523.
Henry, J. Patrick; Heasley, J. N. (8 maj 1986). ”High-resolution imaging from Mauna Kea: the triple quasar in 0.3-arc s seeing”. Nature 321 (6066): sid. 139–142. doi:10.1038/321139a0.
Djorgovski, S. G.; Courbin, F.; Meylan, G.; Sluse, D.; Thompson, D.; Mahabal, A.; Glikman, E. (2007). ”Discovery of a Probable Physical Triple Quasar”. The Astrophysical Journal 662 (1): sid. L1–L5. doi:10.1086/519162. https://arxiv.org/abs/astro-ph/0701155.

eso.org

”Triple quasar QQQ 1429-008”. ESO. Arkiverad från originalet den 8 februari 2009. https://web.archive.org/web/20090208213256/http://eso.org/gallery/v/ESOPIA/Quasars/phot-02-07.jpg.html. Läst 23 september 2013.

google.co.uk

books.google.co.uk

Peacock, John A. (1998). Cosmological physics. Cambridge Astrophysics series. Cambridge University Press. ISBN 0521422701. http://books.google.co.uk/books?id=t8O-yylU0j0C&pg=PA113#v=onepage&q&f=false. Läst 1 oktober 2013

nasa.gov

Hille, Karl (27 augusti 2015). ”Hubble Finds Nearest Quasar Powered by a Double Black Hole” (på engelska). NASA. https://www.nasa.gov/feature/goddard/hubble-finds-that-the-nearest-quasar-is-powered-by-a-double-black-hole. Läst 26 december 2017.

oxfordjournals.org

mnras.oxfordjournals.org

Farina, E.P et al, Caught in the Act: Discovery of a Physical Quasar Triplet, Monthly Notices of the Royal Astronomical Society (2013-03-). Läst 2013-09-29.

space.com

”Quasars: Brightest Objects in the Universe”. Space.com. https://www.space.com/17262-quasar-definition.html. Läst 26 december 2017.

web.archive.org

”Triple quasar QQQ 1429-008”. ESO. Arkiverad från originalet den 8 februari 2009. https://web.archive.org/web/20090208213256/http://eso.org/gallery/v/ESOPIA/Quasars/phot-02-07.jpg.html. Läst 23 september 2013.