@Article{On_Data_Management_in_Pervasive_Computing_Environments,
  author = "Filip  Perich and Anupam  Joshi and Tim  Finin and Yelena  Yesha",
  title = "{On Data Management in Pervasive Computing Environments}",
  month = "May",
  year = "2004",
  journal = "IEEE Transactions on Knowledge and Data Engineering",
}