@article{ref1,
title="Seeing Habits and Vision, A Neglected Area in Traffic Safety",
journal="Traffic quarterly",
year="1961",
author="Sherman, R. A.",
volume="15",
number="4",
pages="609-628",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="0041-0713",
doi="",
url="http://dx.doi.org/"
}