@article{retailpricingformatandrigidityofregular,
  title = {Retail Pricing Format and Rigidity of Regular Prices},
  author = {Sourav Ray and Avichai Snir and Daniel Levy},
  year = {2023},
  eprint = {2306.17309},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2306.17309v1},
}