@inproceedings { machado01,
	address = {Eindhoven, The Netherlands},
	booktitle = {ICVS'2001 International Conference on Virtual Storytelling},
	publisher = {Springer Berlin / Heidelberg},
	series = {Lecture Notes in Computer Science},
	title = {Real Characters in Virtual Stories },
	year = {2001},
	author = {Isabel Machado and Ana Paiva and Paul Brna}
}