@inproceedings{wu2020exploring,
 author = {Wu, Fei and Thomas, Jerald and Chinnola, Shreyas and Rosenberg, Evan Suma},
 booktitle = {Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)},
 month = {Mar},
 organization = {IEEE},
 pages = {79--86},
 title = {Exploring communication modalities to support collaborative guidance in virtual reality},
 year = {2020}
}