Oppenheimer stated in the July edition of Foreign Affairs that he believed the Soviets were "about four years behind" in nuclear weapons development
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Oppenheimer stated in the July edition of Foreign Affairs that he believed the Soviets were "about four years behind" in nuclear weapons development
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-18 from Wikipedia. The archived copy is preserved so this citation survives link rot.