@article{XCLR:JPDC:2007,
  author = {Kai Xing and Xiuzhen Cheng and Fang Liu and Shmuel Rotenstreich},
  title = {Location-Centric Storage for Safety Warning Based on Roadway Sensor Networks},
  journal = {Journal of Parallel and Distributed Computing},
  volume = {67},
  number = {3},
  pages = {336-345},
  month = {March},
  year = {2007} 
}