@Article{balzarotti07:lights,
  author    = {Davide Balzarotti and Paolo Costa and Gian Pietro Picco},
  title     = {The LighTS Tuple Space Frawework and its Customization for
               Context-Aware Applications},
  journal   = {International Journal on Web Intelligence and Agent Systems (WAIS)},
  Volume    = 5,
  Number    = 2,
  Pages     = {215--231}
  year      = 2007,
}