Link  bibtex   

@inproceedings{DBLP:conf/vldb/KementsietsidisA04,
  author    = {Anastasios Kementsietsidis and
               Marcelo Arenas},
  title     = {Data Sharing Through Query Translation in Autonomous Sources},
  booktitle = {(e)Proceedings of the Thirtieth International Conference
               on Very Large Data Bases, Toronto, Canada, August 31 - September
               3 2004},
  year      = {2004},
  pages     = {468-479},
  ee        = {http://www.vldb.org/conf/2004/RS11P5.PDF},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}