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<referencetext xmlns="http://eprints.org/ep2/data/2.0">Baca, Murtha, et al. (2000). A Crosswalk of Metadata Standards. In Introduction to Metadata: Pathways to Digital Information. http://www.getty.edu/gri/standard/intrometadata/crosswsd.htm 
Baker, Thomas. (1999). Organizing the Web: an Update on the Metadata Movement. http://www.cs.ait.ac.th/~tbaker/kyunghee.html.gz 

Cromwell-Kessler, Willy. (1998?) Crosswalks, Metadata Mapping, and Interoperability: What Does it all Mean? In Introduction to Metadata: Pathways to Digital Information. http://www.getty.edu/gri/standard/intrometadata/define.htm 

Howarth, Lynne C. (2001). Project Website for “Modelling a Metalevel Ontology”. http://www.fis.utoronto.ca/special/metadata/index.htm 

Howarth, Lynne C. (2000). Designing a 'Human Understandable' Metalevel Ontology for Enhancing Resource Discovery in Knowledge Bases. In Dynamism and Stability in Knowledge Organization: Proceedings of the Sixth International Conference of the International Society for Knowledge Organization (ISKO), University of Toronto, Toronto, Canada, 10-13 July, 2000. Edited by N.J. Williamson, C. Beghtol, and L.C. Howarth. W_rzburg: Ergon Verlag. pp. 391-397.

Howarth, Lynne C. (1999). Modelling a 'Human Understandable' Metalevel Ontology for Enhancing Information Seeking on the World Wide Web. In Information Science: Where Has it Been, Where is it Going? Proceedings of the 27th Annual Conference of the Canadian Association for Information Science, Congress of the Social Sciences and Humanities, Université de Sherbrooke, Sherbrooke, Québec, 9-11 June, 1999. Montréal: CAIS. pp. 115-124.

Lagoze, Carl. (1996). The Warwick Framework: A Container Architecture for Metadata. D-Lib Magazine, July/August, 1996. http://www.dlib.org/dlib/july96/07/lagoze/07lagoze.html 

Lassila, Ora. (1997). Introduction to RDF Metadata. Technical Report. AW3C Note 1997-11-13.   http://www.w3.org/TR/NOTE-rdf-simple-intro-971113.html 

Lassila, Ora, and Swick, Ralph R. (1999). Resource Description Framework (RDF) Model and Syntax Specification. Technical Report. AW3C Recommendation 22 February, 1999. http://www.w3.org/TR/1999/REC-rdf-syntax-19990222.html 

St. Pierre, Margaret, and LaPlant, William P. (1998). Content Metadata. In NISO Standards: Issues in Crosswalking. http://www.niso.org/crswalk.html 

Weibel, Stuart. (1999). The State of the Dublin Core Metadata Initiative. D-Lib Magazine, April 1999. http://www.dlib.org/dlib/april99/04weibel.html</referencetext>
