BibTex format
@inproceedings{Hu:2021:10.1109/ISMAR52148.2021.00041,
author = {Hu, X and Rodriguez, y Baena F and Cutolo, F},
doi = {10.1109/ISMAR52148.2021.00041},
pages = {256--264},
publisher = {IEEE COMPUTER SOC},
title = {Rotation-constrained optical see-through headset calibration with bare-hand alignment},
url = {http://dx.doi.org/10.1109/ISMAR52148.2021.00041},
year = {2021}
}