@Article{ 
  butsan07,
  author = { Buttazzo, Giuseppe and Santambrogio, Filippo },
  title = { Asymptotical compliance optimization for connected networks },
  journal = { Networks and Heterogeneous Media },
  year = { 2007 },
  volume = { 2 },
  number = { 4 },
  pages = { 761 - 777 },
  URL = { http://cvgmt.sns.it/paper/1172/ },
  note = { cvgmt preprint}
}