@article{DBLP:journals/mbec/RantanenNVL10,
author = {Ville Rantanen and
Pekka-Henrik Niemenlehto and
Jarmo Verho and
Jukka Lekkala},
title = {Capacitive facial movement detection for human-computer
interaction to click by frowning and lifting eyebrows -
Assistive technology},
journal = {Med. Biol. Engineering and Computing},
volume = {48},
number = {1},
year = {2010},
pages = {39-47},
ee = {http://dx.doi.org/10.1007/s11517-009-0565-6},
bibsource = {DBLP, http://dblp.uni-trier.de}
}