@INPROCEEDINGS{TPS_TPR_STAR2003,
AUTHOR = "Yufei Tao and Dimitris Papadias and Jimeng Sun",
TITLE = "The TPR*-Tree: An Optimized Spatio-Temporal Access Method",
BOOKTITLE = "Proceedings of the Very Large Data Bases Conference (VLDB)",
YEAR = "2003",
page = "790-801"
}