@Article{ 
  Per19,
  author = { Perugini, Matteo },
  title = { Rigidity of Steiner's inequality for the anisotropic perimeter },
  journal = { Ann. Sc. norm. super. Pisa - Cl. sci },
  year = { 2022 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/4517/ },
  note = { cvgmt preprint}
}