@Misc{ 
  AntLeDNic21,
  author = { Antonelli, Gioacchino and Le Donne, Enrico and Nicolussi Golo, Sebastiano },
  title = { Lipschitz Carnot-Carathéodory structures and their limits },
  journal = { Journal of Dynamical and Control Systems },
  year = { 2021 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/5340/ },
  note = { cvgmt preprint}
}