@Article{ 
  PluPoz22b,
  author = { Pluda, Alessandra and Pozzetta, Marco },
  title = { Minimizing properties of networks via global and local calibrations },
  journal = { Bull. Lond. Math. Soc. },
  year = { 2023 },
  doi = { 10.1112/blms.12908 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/5598/ },
  note = { cvgmt preprint}
}