@Misc{ 
  mospas11a,
  author = { Moscariello, Gioconda and Passarelli di Napoli, Antonia },
  title = { The regularity of the inverses of Sobolev homeomorphisms with finite distortion },
  journal = {  },
  year = { 2011 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/107/ },
  note = { cvgmt preprint}
}