@InProceedings{Allia_Alliance_based_Service_Discovery_for_Ad_Hoc_Environments,
  author = "Olga Vladi Ratsimor and Dipanjan  Chakraborty and Sovrin  Tolia and Deepali  Khushraj and Anugeetha  Kunjithapatham and Anupam  Joshi and Tim  Finin and Yelena  Yesha",
  title = "{Allia: Alliance-based Service Discovery for Ad-Hoc Environments}",
  month = "September",
  year = "2002",
  booktitle = "ACM Mobile Commerce Workshop",
}