@article{ref1,
title="Comments on 'An investigation into the comparative suitability of forearm, hand and thumb controls in acquisition tasks' by Hammerton and Tickner (1966)",
journal="Ergonomics",
year="1967",
author="Gibbs, C. B.",
volume="10",
number="4",
pages="431-432",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0014-0139",
doi="",
url="http://dx.doi.org/"
}