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Contents and reproduction rights

All the contents of the site are distributed under the Creative Commons license - Attribution - Share Alike (cc-by-sa). You may use these texts for any usage (including commercial), modify them and redistribute them on the condition that you permit all users the same sharing rights.

Chapter logos

The various images used to represent the chapters originate from the Flat gray floral icon gallery (under a Creative Commons - Attribution (cc-by) licence)

Design and hosting

This site is created and hosted by Matthieu Marcillaud, on a Dédibox server kindly made available by Alexandra Guiderdoni


This site is built with the SPIP open source CMS and the "Documentation" set of templates, both distributed under the GNU / GPL license. You are welcome to use them freely to construct your own site.