@Misc{ 
  guygiului08,
  author = { Bouchitté, Guy and Buttazzo, Giuseppe and De Pascale, Luigi },
  title = { The Monge-Kantorovich problem for distributions and applications },
  journal = {  },
  year = { 2008 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/1078/ },
  note = { cvgmt preprint}
}