@article{nonasymptoticapproximationsforpearsons,
  title = {Non-asymptotic approximations for Pearson's chi-square statistic and its application to confidence intervals for strictly convex functions of the probability weights of discrete distributions},
  author = {Eric Bax and Frédéric Ouimet},
  year = {2023},
  eprint = {2309.01882},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2309.01882v1},
}