Report from the Near Eastern and Legal Offices of the Soviet People’s Commissariat of Foreign Affairs on neutralizing the articles of the Convention Regarding the Regime of the Black Sea Straits of 20 July 1936 that were disadvantageous to the USSR

[September 1939]
Archive of Foreign Policy of the Russian Federation
Coll. 06, ser. 1, box 17, fold. 177, ff. 81–83.