@Misc{ 
  Gig19a,
  author = { Gigli, Nicola },
  title = { Riemann curvature tensor on ${\sf RCD}$ spaces and possible applications },
  journal = {  },
  year = { 2019 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/4754/ },
  note = { cvgmt preprint}
}