@article{Bruehl2020,
  author    = {Volker Br{\"u}hl},
  title     = {Libra — a differentiated view on Facebook's virtual currency project},
  journal   = {Intereconomics},
  volume    = {55},
  number    = {1},
  pages     = {54 -- 61},
  doi       = {10.1007/s10272-020-0869-1},
  year      = {2020},
}