According to the newspaper's sources, several NATO countries are discussing with the Ukrainian side the possibility of creating a tracking system or a detailed list of supplied weapons. 

An official from one of the Western countries said that after the weapons arrive in the southern part of Poland, they are delivered to the border with Ukraine and loaded into vehicles to be sent to Kyiv, TASS reports.

He added that after that, the West “knows nothing about the whereabouts” of these weapons.

Earlier it was reported that the European Commission is launching a center to combat the smuggling of weapons and drugs, as well as the traffic of people from Ukraine to the EU countries through Moldova.