

@article{MRCS2023,
      title={Isotonic subgroup selection}, 
      author={Manuel M. M{\"u}ller and Henry W. J. Reeve and Timothy I. Cannings and Richard J. Samworth},
      year={2023},
      journal={arXiv preprint arXiv:2305.04852}
}


@article{MRCS2023v2,
      title={Isotonic subgroup selection}, 
      author={Manuel M. M{\"u}ller and Henry W. J. Reeve and Timothy I. Cannings and Richard J. Samworth},
      year={2023},
      journal={arXiv preprint arXiv:2305.04852v2}
}

@article{meijer2015multiple,
  title={A multiple testing method for hypotheses structured in a directed acyclic graph},
  author={Meijer, Rosa J and Goeman, Jelle J},
  journal={Biometrical Journal},
  volume={57},
  number={1},
  pages={123--143},
  year={2015},
  publisher={Wiley Online Library}
}