@article{ref1,
title="Size-Distance Variance and Eye Accommodation: The Ways of an Investigator",
journal="International journal of aviation psychology",
year="1998",
author="Roscoe, Stanley N.",
volume="8",
number="1",
pages="75-81",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1050-8414",
doi="10.1207/s15327108ijap0801_5",
url="http://dx.doi.org/10.1207/s15327108ijap0801_5"
}