
Quoted in https://www.bbc.com/news/av/world-europe-50265870/mikhail-gorbachev-tells-the-bbc-world-in-colossal-danger Mikhail Gorbachev tells the BBC: World in ‘colossal danger’, BBC World News,(4 November 2019)
2000s
Part V, The Merchant Princes, section 13
Source: The Foundation series (1951–1993), Foundation (1951)
Quoted in https://www.bbc.com/news/av/world-europe-50265870/mikhail-gorbachev-tells-the-bbc-world-in-colossal-danger Mikhail Gorbachev tells the BBC: World in ‘colossal danger’, BBC World News,(4 November 2019)
2000s
On the Hydrogen bomb in a minority annex http://web.archive.org/web/20080725010150/honors.umd.edu/HONR269J/archive/GACReport491030.html (co-authored with I. I. Rabi) to an official General Advisory Committee report for the Atomic Energy Commission (30 October 1949)
Speech at a Soviet Official banquet http://www.margaretthatcher.org/speeches/displaydocument.asp?docid=106776, St George's Halls, the Kremlin (30 March 1987)
Second term as Prime Minister
Robert Oppenheimer et al., Report of the General Advisory Committee, 1949