Images show the streets of Goris, a city Armenia near the border with Azerbaijan, full of cars and buses as refugees from the Nagorno-Karabakh region arrive. On Tuesday, Yerevan said that more than 13,000 people have fled the predominantly Armenian enclave in Azerbaijan since Sunday. Nagorno-Karabakh fell under Baku's control following military operations last week, which targeted separatist forces in the region. IMAGES