@InProceedings{buchegger:case,
       author =    "Sonja Buchegger and Anwitaman Datta",
       title =     "A Case for {P2P} Infrastructure for Social Networks -
Opportunities and Challenges ",
       pages =     "",
       booktitle = "Proceedings of WONS 2009, The Sixth International
Conference on
Wireless On-demand Network Systems and Services",
       address =   "Snowbird, Utah, USA",
       year =      "2009",
       month =     "February 2-4,"
}