@misc{mon04distr,
  author     = "R. Montemanni and L.M. Gambardella",
  title      = {Power-aware Distributed Protocol for a Connectivity Problem in Wireless Sensor Networks},
  journal    = "Submitted for publication",
  month      = dec,
  keyword    = "bison",
  pdfurl     = "http://www.cs.unibo.it/bison/publications/distr.pdf",
  year       = "2004",
  rightlabel = "MG04c" 
}