Paris C. Kanellakis, Gabriel M. Kuper, Peter Z. Revesz. Constraint Query Languages. In Proceedings of the Ninth ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems, April 2-4, 1990, Nashville, Tennessee. pages 299-313, ACM Press, 1990. [doi]
@inproceedings{KanellakisKR90, title = {Constraint Query Languages}, author = {Paris C. Kanellakis and Gabriel M. Kuper and Peter Z. Revesz}, year = {1990}, doi = {10.1145/298514.298582}, url = {http://doi.acm.org/10.1145/298514.298582}, tags = {constraints, C++, query language}, researchr = {https://researchr.org/publication/KanellakisKR90}, cites = {0}, citedby = {0}, pages = {299-313}, booktitle = {Proceedings of the Ninth ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems, April 2-4, 1990, Nashville, Tennessee}, publisher = {ACM Press}, isbn = {0-89791-352-3}, }