Gabriel M. Kuper, Michel Scholl. Geographic Information Systems. In Constraint Databases. pages 175-198, 2000.
@inproceedings{KuperS00, title = {Geographic Information Systems}, author = {Gabriel M. Kuper and Michel Scholl}, year = {2000}, researchr = {https://researchr.org/publication/KuperS00}, cites = {0}, citedby = {0}, pages = {175-198}, booktitle = {Constraint Databases}, }