Boris Nikolaevich Slavinskiĭ, The Japanese-Soviet Neutrality Pact: A Diplomatic History 1941–1945, Translated by Geoffrey Jukes, 2004, Routledge. (Extracts online)
Drea, E. J. (1984). "Missing Intentions: Japanese Intelligence and the Soviet Invasion of Manchuria, 1945". Military Affairs. 48 (2): 66–73. doi:10.2307/1987650. JSTOR1987650.
Drea, E. J. (1984). "Missing Intentions: Japanese Intelligence and the Soviet Invasion of Manchuria, 1945". Military Affairs. 48 (2): 66–73. doi:10.2307/1987650. JSTOR1987650.