@Misc{ 
  Evs22,
  author = { Evseev, Nikita },
  title = { Brownian path preserving mappings on the Heisenberg group },
  journal = {  },
  year = { 2022 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/6320/ },
  note = { cvgmt preprint}
}