David A. Randell, Zhan Cui, Anthony G. Cohn
A Spatial Logic based on Regions and Connection
KR, 1992.
@inproceedings{KR-1992-RandellCC,
author = "David A. Randell and Zhan Cui and Anthony G. Cohn",
booktitle = "{Proceedings of the Third International Conference on Principles of Knowledge Representation and Reasoning}",
isbn = "1-55860-262-3",
pages = "165--176",
publisher = "{Morgan Kaufmann}",
title = "{A Spatial Logic based on Regions and Connection}",
year = 1992,
}