@article{doublyrobustdifferenceindifferenceswith,
  title = {An Effective Treatment Approach to Difference-in-Differences with General Treatment Patterns},
  author = {Takahide Yanagi},
  year = {2022},
  eprint = {2212.13226},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2212.13226v3},
}