"डार्क मैटर": अवतरणों में अंतर

* {{cite press release| url=http://www.nasa.gov/home/hqnews/2006/aug/HQ_06297_CHANDRA_Dark_Matter.html| title=NASA Finds Direct Proof of Dark Matter| date=2006-08-21| publisher=NASA}}

* {{cite web|url = http://today.slac.stanford.edu/feature/darkmatter.asp|title = Dark Matter Observed|author=Tuttle, Kelen|date=August 22, 2006|publisher = SLAC (Stanford Linear Accelerator Center) Today}}

* {{cite news|url = http://www.newscientist.com/article.ns?id=dn7056|title = Astronomers claim first 'dark galaxy' find|date = 2005-02-23|publisher = New Scientist}}

* [[Wikinews:Dark matter galaxy discovered]]

* {{cite web|url = http://www.guardian.co.uk/science/2009/dec/17/dark-matter-detected|title = Dark Matter Detected|date=2009-12-17|publisher = Guardian}}