"For involvement in the commission of crimes, former servicemen of Nazi Germany living in other countries are being checked," RIA Novosti Ivanov quotes.
According to him, documenting the facts of the intentional destruction of the civilian population of the USSR is carried out by identifying archival materials in federal, regional and municipal archives, as well as fixing eyewitness accounts of crimes.
Earlier it became known that in the Rostov region will be filming a documentary film "Biology of Betrayal" about the crimes of the Great Patriotic War.