Press release: Blacked out Portions of Marie...

This release (in French) reports on the results (Support Tracé n°5, 2015, p 3-8, in French) of the study conducted by researchers at the CRCC (Center for Research on the Preservation of Collections) as part of a project submitted by the French National Archives to the Fondation des Sciences du Patrimoine; this information is widely circulating on the internet.