@Misc{ 
  dangar01,
  author = { Danielli, Donatella and Garofalo, Nicola },
  title = { Properties of entire solutions of non-uniformly elliptic equations arising in geometry and in phase transitions },
  journal = { Calculus of Variations },
  year = { 2001 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/1290/ },
  note = { cvgmt preprint}
}