@inproceedings{DBLP:conf/pet/ErkinFGKLT09,
  author    = {Zekeriya Erkin and
               Martin Franz and
               Jorge Guajardo and
               Stefan Katzenbeisser and
               Inald Lagendijk and
               Tomas Toft},
  title     = {Privacy-Preserving Face Recognition},
  booktitle = {Privacy Enhancing Technologies},
  year      = {2009},
  pages     = {235-253},
  ee        = {http://dx.doi.org/10.1007/978-3-642-03168-7_14},
  crossref  = {DBLP:conf/pet/2009},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/pet/2009,
  editor    = {Ian Goldberg and
               Mikhail J. Atallah},
  title     = {Privacy Enhancing Technologies, 9th International Symposium,
               PETS 2009, Seattle, WA, USA, August 5-7, 2009. Proceedings},
  booktitle = {Privacy Enhancing Technologies},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  volume    = {5672},
  year      = {2009},
  isbn      = {978-3-642-03167-0},
  ee        = {http://dx.doi.org/10.1007/978-3-642-03168-7},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}