GratzerN06'

@article{DBLP:journals/ieeesp/GratzerN06,
  author    = {Vanessa Gratzer and
               David Naccache},
  title     = {Cryptography, Law Enforcement, and Mobile Communications},
  journal   = {IEEE Security {\&} Privacy},
  volume    = {4},
  number    = {6},
  year      = {2006},
  pages     = {67-70},
  ee        = {http://dx.doi.org/10.1109/MSP.2006.148},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}