@inproceedings{CIG-2012-JohanssonD,
	author        = "Anja Johansson and Pierangelo Dell'Acqua",
	booktitle     = "{Proceedings of the Eighth Conference on Computational Intelligence and Games}",
	doi           = "10.1109/CIG.2012.6374177",
	isbn          = "978-1-4673-1193-9",
	pages         = "355--362",
	publisher     = "{IEEE}",
	title         = "{Emotional behavior trees}",
	year          = 2012,
}