@article{econhot_econhot-cited-d9cb7aa3f59a13d4,
  title = {Semiparametric Difference-in-Differences Estimators},
  author = {Alberto Abadie},
  journal = {The Review of Economic Studies},
  year = {2004},
  volume = {72},
  number = {1},
  pages = {1-19},
  doi = {10.1111/0034-6527.00321},
  url = {https://doi.org/10.1111/0034-6527.00321}
}