@article{theimpactofcapsubsidiesonthe,
  title = {The impact of CAP subsidies on the productivity of cereal farms in six European countries},
  author = {Luigi Biagini and Federico Antonioli and Simone Severini},
  year = {2022},
  eprint = {2212.03503},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2212.03503v1},
}