@InProceedings{socialcircles-poster,
  author = {Fabeah Adu-Oppong and Casey K. Gardiner and Apu Kapadia and Patrick P. Tsang},
  title = "{Social Circles: Tackling Privacy in Social Networks (Poster Abstract)}",
  booktitle = {Fourth Symposium on Usable Privacy and Security ({SOUPS})},
  year = {2008},
  month = jul
}