@article{ref1,
title="Individual and two-man team target finding performance",
journal="Human factors",
year="1967",
author="Hornseth, J. P. and Davis, J. H.",
volume="9",
number="1",
pages="39-43",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0018-7208",
doi="",
url="http://dx.doi.org/"
}