@Article{ 
  carleatom96,
  author = { Carriero, Michele and Leaci, Antonio and Tomarelli, Franco },
  title = { A Second Order Model in Image Segmentation: Blake & Zisserman Functional },
  journal = {  },
  year = { 1996 },
  pages = { 57-72 },
  URL = { http://cvgmt.sns.it/paper/840/ },
  note = { cvgmt preprint}
}