Lorentzen, Ludvig (6 December 2003). "Storesøster med baller". Bergens Tidende (in Norwegian). Archived from the original on 19 December 2003. Retrieved 16 December 2008.
Norwegian News Agency (30 November 2007). "Fakta om Marit Breivik" (in Norwegian). Retrieved 16 December 2007.
web.archive.org
Lorentzen, Ludvig (6 December 2003). "Storesøster med baller". Bergens Tidende (in Norwegian). Archived from the original on 19 December 2003. Retrieved 16 December 2008.