This image is copyright Professor Thomas B. Perera. The author agreed to license the photograph under the terms of the GFDL after an email exchange with User:Matt Crypto.
More images of FIALKA, as well as other cipher machines, are available at Perera's online crypto museum: [2]. (Note that these images are not necessarily available under the GFDL license).
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This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue
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Original upload log
The original description page was here. All following user names refer to en.wikipedia.
2005-02-14 14:17 Matt Crypto 640×480× (69946 bytes)
{{Information |Description={{en|Closeup of the rotor stack inside a en:FIALKA cipher machine. Source: [http://w1tp.com/enigma/u_170t.jpg]. This image is copyright Professor Thomas B. Perera. The author agreed to license the photograph under the...