@inproceedings{VS-Games-2011-Bashford-RogersDHC,
	author        = "Thomas Bashford-Rogers and Kurt Debattista and Carlo Harvey and Alan Chalmers",
	booktitle     = "{Proceedings of the Third International Conference on Games and Virtual Worlds for Serious Applications}",
	doi           = "10.1109/VS-GAMES.2011.14",
	isbn          = "978-1-4577-0316-4",
	pages         = "55--62",
	publisher     = "{IEEE Computer Society}",
	title         = "{Approximate Visibility Grids for Interactive Indirect Illumination}",
	year          = 2011,
}