J. Aitchison, A. Gilchrist, and D. Bawden, Thesaurus Construction and Use: A Practical Manual, 2000.

T. Berners-lee, J. Hendler, and O. Lassila, The Semantic Web, Scientific American, 2001.

T. Berners-lee, R. Fielding, and L. Masinter, Uniform Resource Identifier (URI): Generic Syntax, RFC, vol.3986, 2005.

A. Bénel, S. Calabretto, A. Iacovella, J. Pinon, and . Porphyry, Semantics for scholarly publications retrieval, Proceedings of the thirteenth International Symposium on Methodologies for Intelligent Systems, Lecture Notes in Artificial Intelligence #2366, pp.351-361, 2001.

J. Cahier and M. Zacklad, Towards a Knowledge-Based Marketplace model for cooperation between agents, Proceedings of COOP'2002 Conference, 2002.

J. Cahier, L. Zaher, and H. ,

J. Leboeuf, X. Pétard, and C. Guittard, Experimentation of a socially constructed, Proceedings of the IJCAI-05 workshop on Knowledge Management and Ontology Management, 2005.

R. L. Costello, Building Web Services the REST Way

R. Fielding, J. Gettys, J. Mogul, H. Frystyk, L. Masinter et al., Hypertext Transfer Protocol -HTTP/1.1, RFC 2616, 1999.

R. Fielding, Architectural Styles and the Design of Network-based Software Architectures, 2002.

B. Furie, M. Understanding, and . Bibliographic, Machine-Readable Cataloging, 1998.

M. Guy and E. Tonkin, Folksonomies: Tidying up Tags?, D-Lib Magazine, vol.12, 2006.

J. Gregorio, How to Create a REST Protocol

T. H. Nelson, Xanalogical Structure Needed Now More Than Ever, In: ACM Computing Surveys, vol.31, 1999.

T. O'reilly, What is Web 2.0: Design Patterns and Business Models for the Next Generation of Software, 2005.

G. Simmel, Conflict & the Web of Group Affiliations, 1955.