@article{timefrequencycomovementsbetween,
  title = {Time-frequency co-movements between commodities and economic policy uncertainty across different crises},
  author = {M. Belén Arouxet and Aurelio F. Bariviera and Verónica Pastor and Victoria Vampa},
  year = {2023},
  eprint = {2304.05517},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2304.05517v1},
}