@inproceedings{AIIDE-2005-RiedlY,
	author        = "Mark O. Riedl and Robert Michael Young",
	booktitle     = "{Proceedings of the First Artificial Intelligence and Interactive Digital Entertainment Conference}",
	isbn          = "1-57735-235-1",
	pages         = "111--116",
	publisher     = "{AAAI Press}",
	title         = "{From Linear Story Generation to Branching Story Graphs}",
	year          = 2005,
}