Tu-4 BULL

References

• Russian Strategic Nuclear Weapons, Pavel Podvig, ed., IzdAT, Moscow, 1998, 492 pp. (in Russian). Authors: Oleg Bukharin, Timur Kadyshev, Eugene Miasnikov, Pavel Podvig, Igor Sutiagin, Maxim Tarasenko, Boris Zhelesov
• Tu-4 Soviet Copy of the B-29
• Bolger, Daniel P. Reluctant Allies: The United States Army Air Force and the Soviet Voenno Vozdushnie Sily 1941-1945, CHICAGO UNIV IL January 1985, ADA169037
• "A History of Strategic Arms Competition 1945-1972" (U), Volume 3, A Handbook Of Selected Soviet Weapon and Space Systems, United States Air Force, June 1976. pgs 82 and 85