Puzzelen met Franse biljetten

Artikel over de beveiligingskenmerken op enkele Franse biljetten die een leuke puzzel opleverden: A Micro-Puzzle on French Banknotes.

Steven Tuesday 17 January 2012 at 08:50 am | | links
Used tags: , ,
These icons link to social bookmarking sites where readers can share and discover new web pages.
  • Del.icio.us
  • Digg
  • Google
  • Reddit
  • StumbleUpon
  • Twitter

No comments

(optional field)
(optional field)
To prove you're not a robot, answer this simple question.

Comment moderation is enabled on this site. This means that your comment will not be visible until it has been approved by an editor.

Remember personal info?
Small print: All html tags except <b> and <i> will be removed from your comment. You can make links by just typing the url or mail-address.
| Home | Space and astronomy b… »