Analysis of information sources in references of the Wikipedia article "Counter-jihad" in English language version.
A neo-Nazi, Breivik killed 77 people, most of them teenagers, in shootings and a bombing attack in Norway's worst peacetime atrocity in July 2011.
A neo-Nazi who killed 77 people in Norway in 2011 is suing the country in a bid to end his years in isolation.
Neo-Nazi Breivik, who killed 77 people in twin attacks, was sentenced in 2012 to 21 years in prison, which can be extended as long as he is considered a threat.