Wenfei Fan, Floris Geerts, Jef Wijsen. Determining the currency of data. In Maurizio Lenzerini, Thomas Schwentick, editors, Proceedings of the 30th ACM SIGMOD-SIGACT-SIGART Symposium on Principles of Database Systems, PODS 2011, June 12-16, 2011, Athens, Greece. pages 71-82, ACM, 2011. [doi]
@inproceedings{FanGW11, title = {Determining the currency of data}, author = {Wenfei Fan and Floris Geerts and Jef Wijsen}, year = {2011}, doi = {10.1145/1989284.1989295}, url = {http://doi.acm.org/10.1145/1989284.1989295}, tags = {data-flow}, researchr = {https://researchr.org/publication/FanGW11}, cites = {0}, citedby = {0}, pages = {71-82}, booktitle = {Proceedings of the 30th ACM SIGMOD-SIGACT-SIGART Symposium on Principles of Database Systems, PODS 2011, June 12-16, 2011, Athens, Greece}, editor = {Maurizio Lenzerini and Thomas Schwentick}, publisher = {ACM}, isbn = {978-1-4503-0660-7}, }