DeWittK06'

@article{DBLP:journals/interactions/DeWittK06,
  author    = {Alexander J. DeWitt and
               Jasna Kuljis},
  title     = {Is usable security an oxymoron?},
  journal   = {Interactions},
  volume    = {13},
  number    = {3},
  year      = {2006},
  pages     = {41-44},
  ee        = {http://doi.acm.org/10.1145/1125864.1125889},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}