1. Becker, C., et al.: A generic XML language for characterising objects to support digital preservation. In: SAC 2008: Proceedings of the 2008 ACM symposium on Applied computing, pp. 402–406 (2008)
2. Becker, C., et al.: Plato: A Service Oriented Decision Support System for Preservation Planning. In: JCDL 2008, Pittsburgh, Pennsylvania, USA (June 2008)
3. Brown, A.: White Paper: Representation Information Registries. PLANETS report PC/3-D7 (2008), http://www.planets-project.eu/docs/reports/Planets_PC3-D7_RepInformationRegistries.pdf
4. CCSDS. Reference Model for an Open Archival Information System (OAIS). CCSDS 650.0-B-1, Blue Book (the full ISO standard) (January 2002), http://public.ccsds.org/publications/archive/650x0b1.pdf
5. CEDARS Project, http://www.leeds.ac.uk/cedars/