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6U.S. Department of Defense, Office of the Assistant Secretary of Defense ( Public Affairs) , "DoD News Briefing with Secretary Gates and Adm. Mullen from the Pentagon," February 1,2010, http ://www. defense, gov/transcripts/transcript, aspx? transcriptid = 4549. (上网时间:2012年11月25日).
7Secretary of Defense Leon E. Panetta, "Defending the Nation from Cyber Attack", Business Executives for National Security, New York, October 11, 2012, http://www, bens. org/document, doc? id =188&efid=20257.(上网时间:2012年11月26日).
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9Mark E. Redden and Michael -P. Hughes, "Defense planning paradigms and the global commons", Joint Force Quarterly, Issue 60, No. 1, January 2011, p. 62.
10Mark E. Redden and Michael P. Hughes, "Defense planning paradigms and the global commons", Joint Force Quarterly, Issue 60, No. 1, January 2011, p. 62.
3Craig Covault, “The China Card: U.S. Now Agreeable to Space Cooperation with China”, March 2, 2005, http ://www. spaceref. com/news/viewnews, html? id = 1005.
4David Thaisrivongs, “The Final Frontier: New Space for US - China Relations”, Harvard International Review, Vol. 26, 2004, http ://findarticles/plarticles/mi_hb 137/is_2_26/ai_n29110142.
5Craig Covauh,“The China Card: U.S. now Agreeable to Space Cooperation with China”.
6Leonard David, “U. S. - China Cooperation : The Great Space Debate”, 12 April, 2006, http ://www. space.com/news/060412_china _cooperation. html.
7Craig Covauh, "Space Diplomacy - U. S. , China Open Unprecedented Discussions on Cooperation", September 24, 2006, http :// www. spaceref, com/news/viewnews, html? id = 1155
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10Maj Patrick & A. Brown,“Promoting the Safe and Responsible Use of Space: Toward a 21 st Century Transparency Framework”, High Frontier, Volume 5, Number 1, November 2008, p. 14.
