Costs and Benefits of a Shared Digital Long-Term Preservation System

Paper presented at the 40th Annual Conference of LIBER (Ligue des Bibliothèques Européennes de Recherche - Association of European Research Libraries) on July 1st, 2011; with the slides used at the presentation.

Biodiversity Heritage Library: a global open repository

Presentation at Open Repositories 2014, Helsinki, Finland, June 9-13, 2014