@inproceedings{FDG-2009-KaramouzasGO,
	author        = "Ioannis Karamouzas and Roland Geraerts and Mark H. Overmars",
	booktitle     = "{Proceedings of the Fourth International Conference on Foundations of Digital Games}",
	doi           = "10.1145/1536513.1536540",
	isbn          = "978-1-60558-437-9",
	pages         = "113--120",
	publisher     = "{ACM}",
	title         = "{Indicative routes for path planning and crowd simulation}",
	year          = 2009,
}