In addition, Fontanka reports that an explosive device was delivered to Russia via a balloon from the Baltic states. According to the source, according to preliminary data, an improvised explosive device was delivered to the territory of the Leningrad region by means of a balloon. An unknown person collected the "researcher" and at the same time an officer in the right place made a book mark for the operation. According to Fontananka, the ball came from the Baltics. In addition, went to Chisinau from Turkey.