Permissive Action Link (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Permissive Action Link" in German language version.

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bbc.co.uk

news.bbc.co.uk

google.de

books.google.de

lanl.gov

nrdc.org

  • Hans M. Kristensen: U.S. Nuclear Weapons in Europe. Natural Resources Defense Council, New York 2005, S. 20–21nrdc.org (PDF; 4,9 MB) abgerufen am 4. Februar 2009.

nytimes.com

osti.gov

  • David W. Plummer, William H. Greenwood: History of Nuclear Weapon Safety Devices. Sandia National Laboratories, Albuquerque 1998. Beitrag zur 34th AIAA/ASME/SAE/ASEE Joint Propulsion Conference, Cleveland, Juli 1998; osti.gov (PDF; 1,3 MB) abgerufen am 4. Februar 2009.

redirecter.toolforge.org

  • Bruce G. Blair, Ph.D: The Case of the Missing „Permissive Action Links“. Archiviert vom Original (nicht mehr online verfügbar) am 14. Februar 2004; abgerufen am 1. September 2014. In: Bruce Blair’s Nuclear Column. 11. Februar 2004.

usenix.org

  • Steven M. Bellovin: Permissive Action Links, Nuclear Weapons, and the Prehistory of Public Key Cryptography. Department of Computer Science, Columbia University, April 2006; usenix.org (PDF; 100 kB, abgerufen am 4. Februar 2009).

web.archive.org

  • Bruce G. Blair, Ph.D: The Case of the Missing „Permissive Action Links“. Archiviert vom Original (nicht mehr online verfügbar) am 14. Februar 2004; abgerufen am 1. September 2014. In: Bruce Blair’s Nuclear Column. 11. Februar 2004.