Advances in Database Technology - EDBT 2002 8th International Conference on Extending Database Technology, Prague, Czech Republic, March 25-27, Proceedings - Jensen, Christian S.; Jensen, Christian S.; Jeffery, Keith G.; Jeffery, Keith G.; Pokorny, Jaroslav; Pokorny, Jaroslav; Saltenis, Simonas; Saltenis, Simonas; Bertino, Elisa; Bertino, Elisa; Böhm, Klemens; Böhm, Klemens; et al. (Springer Berlin Heidelberg : Imprint: Springer, 2002)