@Article{ 
  SciSol20,
  author = { Scilla, Giovanni and Solombrino, Francesco },
  title = { Non-local approximation of the Griffith functional },
  journal = { NoDEA Nonlinear Differential Equations Appl. },
  year = { 2021 },
  doi = { 10.1007/s00030-021-00682-y },
  volume = { 28 },
  pages = { Art. 17 },
  URL = { http://cvgmt.sns.it/paper/4732/ },
  note = { cvgmt preprint}
}