@article{asurveyofdatapricingfordata,
  title = {A Survey of Data Pricing for Data Marketplaces},
  author = {Mengxiao Zhang and Fernando Beltran and Jiamou Liu},
  year = {2023},
  eprint = {2303.04810},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2303.04810v1},
}