@article{weakinstrumentalvariablesdueto,
  title = {Weak instrumental variables due to nonlinearities in panel data: A Super Learner Control Function estimator},
  author = {Monika Avila Marquez},
  year = {2025},
  eprint = {2504.03228},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2504.03228v3},
}