Earlier, the Berliner Zeitung newspaper wrote that without proper control, weapons supplied to Ukraine may flow to the European black market. "This already happened many times before," the Crimean official said, commenting on black market sales of weapons delivered to Ukraine. "Western arms supplies to Ukraine backfire on them [arms suppliers]. The official said that weapons supplied to Ukraine "are not limited to the Italian Mafia." "One may expect them [weapons supplied to Ukraine] to resurface at any location on the globe, because all chains of arms trafficking include conflict zones.