From January 2018, on their 60th birthday, Cahiers will become an electronic free Open Access Journal (with no paid subscription nor Author Publishing Charge).
Each volume will consist of 4 quarterly .pdf files (about 80-100 page long), in the same format as before. At the beginning of each quarter, the corresponding issue will be freely downloadable:
– in its integrality from the site http://ehres.pagesperso-orange.fr/Cahiers/Ctgdc.htm
– in separated articles from Recent volumes on this site.