@Misc{ 
  Muc22a,
  author = { Mucci, Domenico },
  title = { Strong density results for manifold valued fractional Sobolev maps },
  journal = { Ann. Fac. Sci. Toulouse Math },
  year = { 2022 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/5577/ },
  note = { cvgmt preprint}
}