@book{lorentz1966approximation,
  title={Approximation of Functions},
  author={Lorentz, G.G.},
  year={1966},
  publisher={Holt, Rinehart and Winston}
}

@article{fan2004nonconcave,
  title={Nonconcave penalized likelihood with a diverging number of parameters},
  author={Fan, Jianqing and Peng, Heng},
  journal={The Annals of Statistics},
  volume={32},
  number={3},
  pages={928--961},
  year={2004},
  publisher={Institute of Mathematical Statistics}
}
@article{chen2007large,
  title={Large sample sieve estimation of semi-nonparametric models},
  author={Chen, Xiaohong},
  journal={Handbook of Econometrics},
  volume={6},
  pages={5549--5632},
  year={2007},
  publisher={Elsevier}
}
@article{white1982maximum,
  title={Maximum likelihood estimation of misspecified models},
  author={White, Halbert},
  journal={Econometrica},
  pages={1--25},
  year={1982},
  volume={50},
  number={1},
  publisher={JSTOR}
}
@article{wang2021model,
  title={Model-robust inference for clinical trials that improve precision by stratified randomization and covariate adjustment},
  author={Wang, Bingkai and Susukida, Ryoko and Mojtabai, Ramin and Amin-Esmaeili, Masoumeh and Rosenblum, Michael},
  journal={Journal of the American Statistical Association},
  number = {542},
pages = {1152-1163},
year  = {2023},
  volume = {118},
  publisher={Taylor \& Francis}
}
@article{rosenblum2009using,
  title={Using regression models to analyze randomized trials: Asymptotically valid hypothesis tests despite incorrectly specified models},
  author={Rosenblum, Michael and Van Der Laan, Mark J},
  journal={Biometrics},
  volume={65},
  number={3},
  pages={937--945},
  year={2009},
  publisher={Wiley Online Library}
}