@article{efficientbiascorrectionforcrosssection,
  title = {Efficient Bias Correction for Cross-section and Panel Data},
  author = {Jinyong Hahn and David W. Hughes and Guido Kuersteiner and Whitney K. Newey},
  year = {2022},
  eprint = {2207.09943},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2207.09943v4},
}