@Article{ 
  mor01b,
  author = { Morini, Massimiliano },
  title = { Sequences of singularly perturbed problems generating free-discontinuity problems },
  journal = { SIAM Journal of Mathematical Analysis },
  year = { 2003 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/163/ },
  note = { cvgmt preprint}
}