Bernd Froehlich, Doug A. Bowman. 3D User Interfaces. IEEE Computer Graphics and Applications, 29(6):20-21, 2009. [doi]
@article{FroehlichB09,
title = {3D User Interfaces},
author = {Bernd Froehlich and Doug A. Bowman},
year = {2009},
doi = {10.1109/MCG.2009.113},
url = {http://doi.ieeecomputersociety.org/10.1109/MCG.2009.113},
researchr = {https://researchr.org/publication/FroehlichB09},
cites = {0},
citedby = {0},
journal = {IEEE Computer Graphics and Applications},
volume = {29},
number = {6},
pages = {20-21},
}