@Misc{ 
  BorWu23,
  author = { Borrelli, William and Wu, Ruijun },
  title = { On the nodal set of solutions to Dirac equations },
  journal = {  },
  year = { 2023 },
  pages = { 34 },
  URL = { http://cvgmt.sns.it/paper/6330/ },
  note = { cvgmt preprint}
}