@inproceedings{AIIDE-2007-Sturtevant,
	author        = "Nathan R. Sturtevant",
	booktitle     = "{Proceedings of the Third Artificial Intelligence and Interactive Digital Entertainment Conference}",
	ee            = "http://www.aaai.org/Library/AIIDE/2007/aiide07-006.php",
	isbn          = "978-1-57735-325-6",
	pages         = "31--36",
	publisher     = "{The AAAI Press}",
	title         = "{Memory-Efficient Abstractions for Pathfinding}",
	year          = 2007,
}