@Article{P2P_M_Commerce_in_Pervasive_Environments,
  author = "Sasikanth  Avancha and Peter  D'Souza and Filip  Perich and Anupam  Joshi and Yelena  Yesha",
  title = "{P2P M-Commerce in Pervasive Environments}",
  month = "January",
  year = "2003",
  pages = "1--9",
  number = "4",
  volume = "3",
  journal = "ACM SIGecom Exchanges",
}