Last update: 27.3.2019
All rights of the texts are reserved to the the authors of the original documents.
It is not allowed for any kind of commercial use without prior agreement. Reproductions and circulations in printed format or electronic format (offline) are allowed only to the exclusive scientific, didactical and documentary use, as long as these documents are not altered in any substantial way, and, in particular, are kept with correct indications of date, paternity and original source (by quotation).
Link from other websites are welcome, especially if the editing will be informed to the editorial board ([email protected]) so as to facilitate the timely communication of following possible variations.
Any kind of mirroring (duplications) on other sites is forbidden. Any automatic capture of the texts on other sites, without specifics agreement with the editorial board, is also forbidden.