Migrants walking along Serbia-Hungary border
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Hungary warned 'expect 40,000 migrants by next week'

The UN refugee agency has warned Hungary to expect an additional forty thousand migrants by the end of next week, as people move north from Greece and Serbia.

Hungary has been struggling to process all those crossing its territory on their way to northern Europe.

The BBC's Europe correspondent Anna Holligan reports from the Serbia-Hungary border.

  • 09 Sep 2015
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