@inproceedings{HCI-MIE-2007-ParkC,
	author        = "Sung Park and Richard Catrambone",
	booktitle     = "{Proceedings of the 12th International Conference on Human-Computer Interaction. Part III: HCI Intelligent Multimodal Interaction Environments}",
	doi           = "10.1007/978-3-540-73110-8_49",
	isbn          = "978-3-540-73108-5",
	pages         = "459--464",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Understanding the Social Relationship Between Humans and Virtual Humans}",
	volume        = 4552,
	year          = 2007,
}