Philip Krejov, Andrew Gilbert, Richard Bowden. A Multitouchless Interface: Expanding User Interaction. IEEE Computer Graphics and Applications, 34(3):40-48, 2014. [doi]
@article{KrejovGB14,
title = {A Multitouchless Interface: Expanding User Interaction},
author = {Philip Krejov and Andrew Gilbert and Richard Bowden},
year = {2014},
doi = {10.1109/MCG.2014.44},
url = {http://dx.doi.org/10.1109/MCG.2014.44},
researchr = {https://researchr.org/publication/KrejovGB14},
cites = {0},
citedby = {0},
journal = {IEEE Computer Graphics and Applications},
volume = {34},
number = {3},
pages = {40-48},
}