Around 400 people are in the airport of Belbek now. They have occupied runway and all plane movements have been stopped,” the news agency quoted the source as saying.
At the same time, AP journalists in Crimea have spotted a convoy of nine Russian armored personnel carriers and a truck on a road between the port city of Sevastopol and the regional capital, Sinferopol.
The Russian tricolor flags were painted on the vehicles, which were parked on the side of the road near the town of Bakhchisarai, apparently because one of them had mechanical problems.
Russia is supposed to notify Ukraine of any troop movements outside the naval base it maintains in Sevastopol under a lease agreement with Ukraine.
The Russian Foreign Ministry said movements of armored vehicles belonging to the Russian Black Sea Fleet were prompted by the need to ensure security of its base and didn’t contradict the lease terms.
As you may recall, Russia is deeply committed to the principle of state sovereignty.