@article{aprimeronoptimaltransportforcausal,
  title = {A primer on optimal transport for causal inference with observational data},
  author = {Florian F Gunsilius},
  year = {2025},
  eprint = {2503.07811},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2503.07811v2},
}