“Japan’s Role in the Geneva and London Conferences for Maritime Disarmament (1927-1930) Historical study""”. Journal of the College of Basic Education 26, no. 107 (March 27, 2022): 396 – 417. Accessed June 4, 2026. https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/5165.