@Misc{ 
  tchlde01,
  author = { Champion, Thierry and De Pascale, Luigi },
  title = { On the power law asymptotics for a model of dielectric breakdown },
  journal = {  },
  year = { 2001 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/691/ },
  note = { cvgmt preprint}
}