@Misc{ 
  ChaFreInv24,
  author = { Chan, Hardy and Freguglia, Mattia and Inversi, Marco },
  title = { $Γ$-Limsup estimate for a nonlocal approximation of the Willmore
  functional },
  journal = {  },
  year = { 2024 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/6673/ },
  note = { cvgmt preprint}
}