@Article{ 
  fuspra10,
  author = { Fusco, Nicola and Pratelli, Aldo },
  title = { On a conjecture by Auerbach },
  journal = { JEMS },
  year = { 2010 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/1138/ },
  note = { cvgmt preprint}
}