@misc{AndresBruttelFriedrichsen2022,
  author    = {Maximilian Andres and Lisa Verena Bruttel and Jana Friedrichsen},
  title     = {How communication makes the difference between a cartel and tacit collusion},
  booktitle = {CEPA Discussion Papers},
  issn      = {2628-653X},
  doi       = {10.25932/publishup-56223},
  institution = {Extern},
  series    = {CEPA Discussion Papers},
  number    = {53},
  type      = {workingpaper},
  pages     = {67},
  year        = {2022},
}