@inproceedings{higgins2021towards,
   title={Towards Making Virtual Human-Robot Interaction a Reality},
   author={Higgins, Padraig and Kebe, Gaoussou Youssouf and Darvish, Kasra and Engel, Don and Ferraro, Francis and Matuszek, Cynthia},
   booktitle={Human-Robot Interaction (HRI) 4th International Workshop on Virtual, Augmented, and Mixed-Reality for Human-Robot Interactions (VAM-HRI)},
   year={2021}
}