@article{boundsonwassersteindistancesbetween,
  title = {Centered plug-in estimation of Wasserstein distances},
  author = {Tamás P. Papp and Chris Sherlock},
  year = {2022},
  eprint = {2203.11627},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2203.11627v2},
}