@article{covariatebalancingsensitivityanalysisfor,
  title = {Covariate Balancing Sensitivity Analysis for Extrapolating Randomized Trials across Locations},
  author = {Xinkun Nie and Guido Imbens and Stefan Wager},
  year = {2021},
  eprint = {2112.04723},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2112.04723v1},
}