@Article{ 
  BacCicRuf19,
  author = { Bach, Annika and Cicalese, Marco and Ruf, Matthias },
  title = { Random finite-difference discretizations of the Ambrosio-Tortorelli  functional with optimal mesh size },
  journal = { SIAM J. Math. Anal. },
  year = { 2021 },
  volume = { 53 },
  number = { 2 },
  pages = { 2275–2318 },
  URL = { http://cvgmt.sns.it/paper/4235/ },
  note = { cvgmt preprint}
}