@Article{ 
  Bac16,
  author = { Bach, Annika },
  title = { Anisotropic free-discontinuity functionals as the $\Gamma$-limit of second-order elliptic functionals },
  journal = { ESAIM: Control Optim. Calc. Var. },
  year = { 2018 },
  doi = { 10.1051/cocv/2017027 },
  volume = { 24 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/3193/ },
  note = { cvgmt preprint}
}