@inproceedings{KR-1998-EiterLMPS,
	author        = "Thomas Eiter and Nicola Leone and Cristinel Mateis and Gerald Pfeifer and Francesco Scarcello",
	booktitle     = "{Proceedings of the Sixth International Conference on Principles of Knowledge Representation and Reasoning}",
	pages         = "406--417",
	publisher     = "{Morgan Kaufmann}",
	title         = "{The KR System dlv: Progress Report, Comparisons and Benchmarks}",
	year          = 1998,
}