@Article{kanjo2010noisespy,
  author = {Kanjo, Eiman},
  title  = {NoiseSPY: A Real-Time Mobile Phone Platform for Urban Noise Monitoring and Mapping},
  journal = {Mobile Networks and Applications},
  year   = {2010},
  number = {4},
  url    = {http://dx.doi.org/10.1007/s11036-009-0217-y},
  doi = {10.1007/s11036-009-0217-y},
  const  = {\ text}
}
@Article{maisonneuve2010participatory,
  author = {Maisonneuve, Nicolas and Stevens, Matthias and Ochab, Bartek},
  title  = {Participatory noise pollution monitoring using mobile phones},
  journal = {Information Polity},
  year   = {2010},
  number = {1},
  url    = {http://dx.doi.org/10.3233/IP-2010-0200},
  doi = {10.3233/IP-2010-0200},
  const  = {\ text}
}
@Inproceedings{ka98tempest,
  author = {Kuhn, Markus G. and Anderson, Ross J.},
  title  = {Soft Tempest: Hidden Data Transmission Using Electromagnetic Emanations},

  year   = {1998},
  number = {},
  url    = {http://www.cl.cam.ac.uk/~mgk25/ih98-tempest.pdf},

  const  = {\ text}
}