2National Library of Australia, Preservation Metadata for Digital Collections (draft), 1999.
3Russel K, Sergeant D. , Stone A. , Weinberger R. , Day M. ,Metadata for Digital Preservation: the Cedars Project Outline Specification, March 2000.
4Forum for Metadata Schema Implementers, STANDARDS FRAMEWORK REPORT 2, May 2001.
5Consultative Committee for Space Data Systems, Reference Model for an Open Archival Information System (OAIS). Red book,1999.
6Reference Model for an Open Archive Information System.CCSDS 650.0-B-1.Blue Book.http://ssdoo.gsfe.nasa.gov/nost/wwwelassie/doeuments/pdf/CCSDS-650.0-B- 1.pdf.
7Brian Lavoie.Meeting the challenges of digital preservation:The OAIS reference model, http://www.oclc.org/research/publications/newsletter/repubs/lavoie2d3.
8Reference Model for an Open Archive Information System.CCSDS 650.0-R-2. Red Book, July 2001.http://ssdoo.gsfc.nasa.gov/nost/isoas/ref-model.html.
9Preservation Metadata for Digital Objects: A Review of the State of the Art. A White Paper by the OCLC/RLG Working Group on Preservation Meadata. January 31, 2001.http:////www.oclc.org/digitalpreservation/presmeta wp.pdf.
