@Article{ 
  BraChi96,
  author = { Braides, Andrea and Chiadò Piat, Valeria },
  title = { Integral representation results for functionals defined on $SBV (\Omega; R^m)$ },
  journal = { J. Math. Pures Appl. },
  year = { 1996 },
  volume = { 75 },
  pages = { 595-626 },
  URL = { http://cvgmt.sns.it/paper/3313/ },
  note = { cvgmt preprint}
}