@article{robustpermutationtestsinlinear,
  title = {Robust Permutation Tests in Linear Instrumental Variables Regression},
  author = {Purevdorj Tuvaandorj},
  year = {2021},
  eprint = {2111.13774},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2111.13774v4},
}