@Article{ 
  FarSciSol21,
  author = { Farroni, Fernando and Scilla, Giovanni and Solombrino, Francesco },
  title = { On some non-local approximation of nonisotropic Griffith-type functionals },
  journal = { Math. Eng. },
  year = { 2022 },
  doi = { 10.3934/mine.2022031 },
  volume = { 4 },
  number = { 4 },
  pages = { 1-22 },
  URL = { http://cvgmt.sns.it/paper/5102/ },
  note = { cvgmt preprint}
}