Zbigniew Suraj, Piotr Grochowalski. The Rough Set Database System. T. Rough Sets, 8:307-331, 2008. [doi]
@article{SurajG08, title = {The Rough Set Database System}, author = {Zbigniew Suraj and Piotr Grochowalski}, year = {2008}, doi = {10.1007/978-3-540-85064-9_14}, url = {http://dx.doi.org/10.1007/978-3-540-85064-9_14}, tags = {database}, researchr = {https://researchr.org/publication/SurajG08}, cites = {0}, citedby = {0}, journal = {T. Rough Sets}, volume = {8}, pages = {307-331}, }