5 December 2014 Ukrainian hackers uploaded a large collection of documents from a server of the Rostov department of the Russian Ministry of Internal Affairs.
The information on this was posted by Eugene Dokukin in his Facebook timeline:
The full archive of documents is now available at Google Docs:
Among other documents, this collection contains an operative report of Lieutenant Colonel of MIA I.Trofimenko about emergencies in Tarasovskoe district of Rostov region on August 25, 2014.
Here is the description of the event set out in the report:
The plot: 25 Aug 2014 about 3.50 pm during the performance of official duties a fact of injury occurred during clashes with the forces of the National Guard of Ukraine 10 km northwest of village Prognoy Tarasovskoye district. Wounded are private contract servicemen of military unit №51182 Polstyankin MV, Volgin O., Alekseev JA, Gerasimenko AA, serving at m.u. 51182 in Millerovo.
At 6.52 pm 25 Aug 2014 a Russian Armed Forces helicopter Mi-8 evacuated wounded to the Rostov garrison military hospital.
Furthermore, the report describes the nature of wounds of soldiers and informs that Polstyankin died from injuries.
Here is a facsimile of the report:
A direct link to the folder containing this report:
A place where the injury happened can be easily found on a map. Namely, one sees that the location
"10 km northwest of village Prognoy" is on Ukrainian territory!
Therefore, servicemen from Russian military unit 51182 entered Ukrainian territory and clashed with Ukrainian National Guard. A indisputable definition for this is A MILITARY AGGRESSION.