@article{HeckSiegfried2023,
  author    = {S{\o}ren Heck and Patrick Siegfried},
  title     = {The future of German pharmacy business models with retail clinics as USP against online pharmacies},
  journal   = {Research and Clinical Medicine},
  volume    = {6},
  number    = {1},
  pages     = {3 -- [11]},
  year      = {2023},
}