Caucasus

28 November 1940
Central Archive of the Ministry of Defence of the Russian Federation
Coll. 28, ser. 17, fold. 6, ff. 1–18.
Original
[Before 5 May 1941]
Central Archive of the Federal Security Service of Russia
Coll. 3os, ser. 8, fold. 56, ff. 1164–1167.
Copy