@Misc{ 
  BiaCupMas19,
  author = { Biagi, Stefano and Cupini, Giovanni and Mascolo, Elvira },
  title = { Regularity of quasi-minimizers for non-uniformly elliptic integrals },
  journal = {  },
  year = { 2019 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/4340/ },
  note = { cvgmt preprint}
}