@article{petermeijer2017take,
  title={Take-over again: Investigating multimodal and directional TORs to get the driver back into the loop},
  author={Petermeijer, S. M. and Bazilinskyy, Pavlo and Bengler, Klaus and De Winter, J. C. F.},
  journal={Applied Ergonomics},
  volume={62},
  pages={204--215},
  year={2017},
  publisher={Elsevier},
  doi={10.1016/j.apergo.2017.02.023}
}