@Misc{ 
  KoLaLiSh17,
  author = { Korte, Riikka and Lahti, Panu and Li, Xining and Shanmugalingam, Nageswari },
  title = { Notions of Dirichlet problem for functions of least gradient in metric measure spaces },
  journal = { Revista Mat. Iberoamericana },
  year = { 2017 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/3295/ },
  note = { cvgmt preprint}
}