MH17 investigator: 'Missile strike most credible scenario'
It is one year since the shooting down of Malaysia Airlines flight MH17 over eastern Ukraine.
All 298 on board were killed, among them 196 Dutch civilians, 10 Britons and 38 Australians.
Anna Holligan has been speaking to the Dutch chief investigator Fred Westerbeke for the Victoria Derbyshire programme.
He told the BBC that a missile strike was still the most credible explanation for the downing of MH17 but no final conclusions have yet been drawn.
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