@Article{ 
  BufComMir19,
  author = { Buffa, Vito and Comi, Giovanni Eugenio and Miranda Jr, Michele },
  title = { On $BV$ functions and essentially bounded divergence-measure fields in metric spaces },
  journal = { Rev. Mat. Iberoamericana },
  year = { 2021 },
  doi = { 10.4171/RMI/1291 },
  pages = { 65 },
  URL = { http://cvgmt.sns.it/paper/4328/ },
  note = { cvgmt preprint}
}