@inproceedings{KR-2002-EiterL,
	author        = "Thomas Eiter and Thomas Lukasiewicz",
	booktitle     = "{Proceedings of the Eighth International Conference on Principles of Knowledge Representation and Reasoning}",
	isbn          = "1-55860-554-1",
	pages         = "49--60",
	publisher     = "{Morgan Kaufmann}",
	title         = "{Complexity Results for Explanations in the Structural-Model Approach}",
	year          = 2002,
}