@article{prolongedlearningandhastystoppingthe,
  title = {Prolonged Learning and Hasty Stopping: the Wald Problem with Ambiguity},
  author = {Sarah Auster and Yeon-Koo Che and Konrad Mierendorff},
  year = {2022},
  eprint = {2208.14121},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2208.14121v3},
}