@inproceedings{tong2020action,
  title={Action Units: Exploring the Use of Directorial Cues for Effective Storytelling with Swivel-chair Virtual Reality},
  author={Tong, Lingwei and Jung, Sungchul and Li, Richard Chen and Lindeman, Robert W and Regenbrecht, Holger},
  booktitle={32nd Australian Conference on Human-Computer Interaction},
  pages={45--54},
  year={2020}
}