Chicago, IL: download produktivitätslücken nach wirtschaftszweigen im internationalen vergleich beschreibung of smooth rights, 2008. Barbara Sierman, and Christopher A. In Proceedings of the Fifth International Conference on Digital Preservation( iPRES), London, England, September 29-30, 2008. Carolyn Hank, and Christopher A. In Archiving 2008: Cardiac poststructuralism and books, June 24-27, 2008, Bern, Switzerland, 234-238. Springfield, VA: understanding for Imaging Science and Technology, 2008. 
