@article {3052,
	title = {A Framework for Intelligent Virtual Training Environment: The steps from specification to design},
	journal = {Journal of International Forum of Educational Technology \& Society (IFETS) Special Issue on Innovations in Learning Technology, Learning Technology Task Force {\textendash} IEEE (on {\textendash} line), Vol. 5, Issue 4},
	year = {2002},
	pages = { 11 - 26},
	abstract = {The growing need for communication, visualization and organization technologies in the field of e-learning
environments has led to the application of virtual reality and the use of collaborative virtual environments.
This paper presents a system architecture to support such environments, defined by user needs and using
state of the art technologies.},
	author = {Christos Bouras and Thrasivoulos Tsiatsos and Vasilis Triantafillou}
}
