A. Vandevelde and R. Van-dierdonck, Managing the design???manufacturing interface, International Journal of Operations & Production Management, vol.23, issue.11, pp.1326-1348, 2003.
DOI : 10.1108/01443570310501871

A. Tan and A. M. Kondoz, Barriers to virtual collaboration CHI '08, CHI '08 Extended Abstracts on Human Factors in Computing Systems, pp.2045-20521358636, 2008.
DOI : 10.1145/1358628.1358636

L. A. Ripamonti, C. Peraboni, and . Issue, Managing the Design-Manufacturing Interface in VEs through MUVEs: a perspective approachSemiotics based integrated manufacturing, International Journal of Computer Integrated Manufacturing, Special, pp.951-192, 2010.

R. K. Stamper, Signs, Information, Norms and Systems, Signs at work, 1996.
DOI : 10.1515/9783110819014-013

J. P. Cahier and M. Zacklad, Socio-Semantic Web applications: towards a methodology based on the Theory of the Communities of Action, COOP'04 Workshop on Knowledge Interaction and Knowledge Management, 2004.

M. Schoop, A. De-moor, and J. L. Dietz, The pragmatic web: a manifesto, Communications of the ACM, vol.49, issue.5, pp.75-76, 2006.
DOI : 10.1145/1125944.1125979

S. S. Kahai, E. Carroll, and R. Jestice, Team Collaboration in Virtual Worlds. The Data Base for advances in Information Systems, 2007.

T. Boellstorff, Coming of Age in Second Life. An Anthropologist Explores the Virtually Human, 2008.

A. Bogdanovych, J. A. Rodriguez, S. J. Simoff, and A. C. Sierra, Developing Virtual Heritage Applications as Normative Multiagent Systems, In: AOSE, Lecture Notes in Computer Science, 2009.
DOI : 10.1007/978-3-642-04380-2_29

URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=

D. Galanis, G. Karakatsiotis, G. Lampouras, and I. Androutsopoulos, Naturalowl: Generating texts from OWL ontologies in Protégé and in Second Life, 18 th European Conference on Artificial Intelligence, 2008.

D. Galanis, G. Karakatsiotis, G. Lampouras, and I. Androutsopoulos, An open-source natural language generator for OWL ontologies and its use in Prot??g?? and Second Life, Proceedings of the 12th Conference of the European Chapter of the Association for Computational Linguistics: Demonstrations Session on, EACL '09, pp.17-20, 2009.
DOI : 10.3115/1609049.1609054

F. Kleinermann, O. D. Troyer, C. Creelle, and B. Pellens, Adding Semantic Annotations, Navigation Paths and Tour Guides to Existing Virtual Environments, Lecture Notes in Computer Science, vol.4820, pp.100-111, 2007.
DOI : 10.1007/978-3-540-78566-8_9

URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=

M. Schneider, F. Kratzer, and K. Mainzer, SEMSL: Tagging and data linking for Second Life Retrieved from: http://data.semanticweb.org, 7 th International Semantic Web Conference -ISWC2008, pp.2010-2013, 2008.

J. Oberlander, G. Karakatsiotis, A. Isard, I. Androutsopoulos, and D. C. Unit, Building an adaptive museum gallery in second life Retrieved on 2010-03-26 from, 2008.

H. L. Kim, A. Passant, J. Breslin, S. Scerri, and S. Decker, Review and Alignmnet of Tag Ontologies for Semantically-Linked Data in Collaborative Tagging Spaces, Proceedings of the 2 nd International Conference on Semantic Computing, 2008.

H. L. Kim, S. Scerri, J. Breslin, S. Decker, and H. G. Kim, The State of the Art in Tag Ontologies: A Semantic Model for Tagging and Folksonomies, Proceedings of the Int. Conference on Dublin Core and Metadata Applications, 2008.