@inproceedings{meyer2013cdc,
  title={Controllability and invariance of monotone systems for robust ventilation automation in buildings},
  author={Meyer, Pierre-Jean and Girard, Antoine and Witrant, Emmanuel},
  booktitle={Proceedings of the $52^{nd}$ IEEE Conference on Decision and Control},
  pages={1289--1294},
  year={2013},
  organization={IEEE}
}