@Misc{ 
  RodSca21,
  author = { Rodrigues, José Francisco and Scala, Riccardo },
  title = { Dynamics of a viscoelastic membrane with gradient constraint },
  journal = {  },
  year = { 2021 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/5275/ },
  note = { cvgmt preprint}
}