@inproceedings{DiGRA-2003-Charles,
	author        = "Darryl Charles",
	booktitle     = "{Proceedings of the Second Digital Games Research Conference: Level Up}",
	ee            = "http://www.digra.org/digital-library/publications/enhancing-gameplay-challenges-for-articifical-intelligence-in-digital-games/",
	title         = "{Enhancing gameplay: challenges for articifical intelligence in digital games}",
	year          = 2003,
}