CONTENT PERMISSION and SUPPORT
- Adobe Systems Incorporated
- Alexandria Digital Library, University of California Santa Barbara
- ARIADNE, UKOLN
- Murtha Baca and Patricia Harpring, the J. Paul Getty Trust
- Thomas Baker, DCMI
- Cataloging & Classification Quarterly, The Haworth Press
- Lois Mai Chan, University of Kentucky
- Leonardo Chiariglione, ...
- Cleveland Memory, Cleveland State University Library
- Collection of Open Digital Archives, California Institute of Technology
- The Digital Library Federation
- Dublin Core Metadata Initiative (DCMI)
- FAST Authority File
- GEM Exchange Managers for the Gateway to 21st Century Skills
- Getty Vocabulary Program, the J. Paul Getty Trust
- Jane Greenberg, University of North Carolina at Chapel Hill
- Rebecca Guenther, Library of Congress
- Diane I. Hillmann, Naomi Dushay, and Jon Phipps, Cornell University
- Microsoft
- MTA SZTAKI DSD
- NASA Consultative Committee for Space Data Systems.(CCSDS) Secretariat Office
- National Library of Medicine
- National Science Digital Library (NSDL)
- Mikael Nilsson, DCMI
- Athena Salaba, Kent State University
- Gregory Shreve, Kent State University
- Stuart Sutton, University of Washington
- UKOLN
- U.S. Geological Survey
- The Visual Resources Association
- XMLSpy®, ALTOVA®'