@Misc{ 
  CatMas17,
  author = { Catino, Giovanni and Mastrolia, Paolo },
  title = { A potential generalization of some canonical Riemannian metrics },
  journal = {  },
  year = { 2017 },
  pages = {  },
  URL = { https://gecogedi.dimai.unifi.it/paper/524/ },
  note = { cvgmt preprint}
}