@Misc{ 
  fiaa,
  author = { Fiaschi, Alice },
  title = { A vanishing viscosity approach to a quasistatic evolution problem with nonconvex energy },
  journal = {  Annales de l'Institut Henri Poincare (C) Non Linear Analysis  },
  year = { 2007 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/292/ },
  note = { cvgmt preprint}
}