@Article{ 
  BraWir18,
  author = { Brancolini, Alessio and Wirth, Benedikt },
  title = { General transport problems with branched minimizers as functionals of 1-currents with prescribed boundary },
  journal = { Calculus of Variations and Partial Differential Equations },
  year = { 2018 },
  doi = { https://doi.org/10.1007/s00526-018-1364-4 },
  volume = { 57 },
  number = { 82 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/4806/ },
  note = { cvgmt preprint}
}