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Siranush Sargsyan explains what the situation is like in Nagorno-Karabakh as thousands of refugees attempt to cross the border to Armenia.

The reporter from Stepanakert says they've been queuing for 16 hours and remain miles from the border.

More than 100,000 refugees have now arrived in Armenia from Nagorno-Karabakh, according to the UN.

Video edited by Gem O'Reilly