@article{LilijaWedel2026Marketing,
  author       = {Lilija Wedel},
  title        = {Marketing im sowjetischen Ausländertourismus},
  howpublished = {\url{https://www.copernico.eu/de/link/6a4cdbf44b20d4.74999021}},
  publisher    = {Herder-Institut für historische Ostmitteleuropaforschung - Institut der Leibniz-Gemeinschaft},
  note         = {Online available; accessed at 16/08/2026},
  language     = {de},
  year         = {2026},
  month        = {jul},
  doi          = {https://doi.org/10.25355/qj08-5n13},
}