1. Trajkovski, G., Collins, S., Braman, J., Goldberg, M.: Coupling Human and Non-Human Agents. In: The AAAI Fall Symposium: Interaction and Emergent Phenomena In Societies of Agents, Arlington, VA (October 2006)
2. Lomerson, W., Pollacia, L.: Declining CIS Enrolment: An Examination of Pre-College Factors. In: Proceedings of the 22nd Annual Information Systems Education Conference (2005)
3. Richmond, V., McCroskey, J.: Nonverbal Behavior in Interpersonal Relations, 5th edn. Pearson Education, London (2004)
4. Livingston, P.: E-learning Gets Real. Technology & Learning 28(4), 20–22 (2008)
5. Simteach Wiki (2008),
http://www.simteach.com/wiki
(retrieved July 15, 2008)