@inproceedings{KR-2000-WolterZ,
	author        = "Frank Wolter and Michael Zakharyaschev",
	booktitle     = "{Proceedings of the Seventh International Conference on Principles of Knowledge Representation and Reasoning}",
	pages         = "3--14",
	publisher     = "{Morgan Kaufmann}",
	title         = "{Spatio-temporal representation and reasoning based on RCC-8}",
	year          = 2000,
}