Nagorno karabakh was controlled by Armenian Separatists for decades, but is internationally recognised as part of azerbaijan. The United Nations says its sending a mission to the region this weekend, to assess the humanitarian situation. The team will look at the needs of people remaining in the territory as well as those who are on the move. Azerbaijan has said it would allow such a visit to take place. Heres more from dickran khodanian, a Freelance Journalist currently in goris. Im actually in goris, which is 30 minutes right after the illegal checkpoint that azerbaijan has set up. As you can see behind me, there are a few tents set up. As of now, theyre reporting that around 100,000 armenians have entered the republic of armenia. And just to give you an idea, the population of goris is 20,000. So one of the first stops is the city, because this is where they are registering. This is where theyre getting a media assessment. And this is where theyre being then later sent for accommoda