Bomb explosion of government buildings in Oslo caught on CCTV
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Video of Oslo bomber Breivik planting device aired on NRK

27 November 2012 Last updated at 21:48 GMT

CCTV footage showing the moment Anders Behring Breivik 's bomb exploded in Oslo has been aired in a documentary on Norway's NRK TV network.

Breivik is seen getting out of the car in a security guard's uniform, and walking away briskly.

Hakon Haugsbo the documentary presenter told the BBC the footage is an important record of events.