@inproceedings{boucher_ventre-dominey_dominey_fagel_bailly_2010, 
  title={Facilitative effects of communicative gaze and speech in human-robot cooperation}, 
  DOI={10.1145/1877826.1877845}, 
  publisher={ACM Press}, 
  author={Boucher and Ventre-Dominey and Dominey and Fagel and Bailly}, 
  year={2010}
  }