@article{ref1,
title="Bigness is in the eye of the beholder",
journal="Human factors",
year="1985",
author="Roscoe, Stanley N.",
volume="27",
number="6",
pages="615-636",
abstract="Abstract unavailable.",
language="",
issn="0018-7208",
doi="",
url="http://dx.doi.org/"
}