@Misc{ 
  CuMaMaPa21,
  author = { Cupini, Giovanni and Marcellini, Paolo and Mascolo, Elvira and Passarelli di Napoli, Antonia },
  title = { Lipschitz regularity for degenerate elliptic integrals with $p,q$-growth },
  journal = {  },
  year = { 2021 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/4981/ },
  note = { cvgmt preprint}
}