@Misc{ 
  Boh15,
  author = { Bohun, Anna },
  title = { Flows of singular vector fields and applications to fluid and kinetic equations },
  journal = {  },
  year = { 2015 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/2800/ },
  note = { cvgmt preprint}
}