@InProceedings{RCC92,
    Author       = "Randell, D. and Cui, Z. and Cohn, A.",
    Year         = "1992",
    Title        = "{A Spatial Logic Based on Regions and Connection}",
    Editor       = "Nebel, B. and Swartout, W.",
    BookTitle    = "{Proceedings of the 3rd International Conference on
                    the Principles of Knowledge Representation and Reasoning}",
    Place        = "Cambridge, USA",
    Pages        = "165-176",
    Publisher    = "Morgan-Kaufmann",
    Comment      = "TPTPRef"
}