@Misc{ 
  DeD23,
  author = { De Donato, Paolo },
  title = { Rectifiability of stationary varifolds branching set with multiplicity at most 2 },
  journal = {  },
  year = { 2023 },
  pages = { 83 },
  URL = { http://cvgmt.sns.it/paper/6434/ },
  note = { cvgmt preprint}
}