@Misc{ 
  IulMaaMar15,
  author = { Iula, Stefano and Maalaoui, Ali and Martinazzi, Luca },
  title = { A fractional Moser-Trudinger type inequalitiy in one dimension and its
  critical points },
  journal = {  },
  year = { 2015 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/3957/ },
  note = { cvgmt preprint}
}