Permissive Action Link (German Wikipedia)

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

refsWebsite
Global rank German rank
8,758th place
low place
2,106th place
139th place
1st place
1st place
33rd place
2nd place
3,495th place
4,808th place
2,036th place
1,983rd place
5,990th place
6,025th place
7th place
19th place
8th place
37th place

bbc.co.uk (Global: 8th place; German: 37th place)

news.bbc.co.uk

google.de (Global: 2,106th place; German: 139th place)

books.google.de

lanl.gov (Global: 3,495th place; German: 4,808th place)

nrdc.org (Global: 8,758th place; German: low place)

  • 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 (Global: 7th place; German: 19th place)

osti.gov (Global: 2,036th place; German: 1,983rd place)

  • 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 (Global: 33rd place; German: 2nd place)

  • 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 (Global: 5,990th place; German: 6,025th place)

  • 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 (Global: 1st place; German: 1st place)

  • 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.