@Article{ 
  GreIacPac22,
  author = { Afonso, Danilo Gregorin and Iacopetti, Alessandro and Pacella, Filomena },
  title = { Overdetermined problems and relative Cheeger sets in unbounded domains },
  journal = { Atti Accad. Naz. Lincei Cl. Sci. Fis. Mat. Natur. },
  year = { 2023 },
  doi = { 10.4171/RLM/1017 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/6458/ },
  note = { cvgmt preprint}
}