@INPROCEEDINGS{Lee_05,
   AUTHOR      = {Wang-Chien Lee and Baihua Zheng},
   TITLE       = {DSI: A Fully Distributed Spatial Index for Wireless Data Broadcast},
   BOOKTITLE   = {The 21st International Conference on Data Engineering (ICDE 2005)},
   YEAR        = {2005},
   MONTH       = {April},
   ADDRESS     = {Tokyo, Japan},
   URL         = {http://csdl2.computer.org/comp/proceedings/icde/2005/2285/00/22850417.pdf},
}