@article{comparisonshoppinglearningbeforebuying,
  title = {Comparison Shopping: Learning Before Buying From Duopolists},
  author = {Brian C. Albrecht and Mark Whitmeyer},
  year = {2023},
  eprint = {2302.06580},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2302.06580v2},
}