Dimitris Papadias Yufei Tao Panos Kalnis Jun Zhang 0005 Indexing Spatio-Temporal Data Warehouses. 166-175 2002 conf/icde/2002 ICDE http://doi.ieeecomputersociety.org/10.1109/ICDE.2002.994706 db/conf/icde/icde2002.html#PapadiasTKZ02