@article{ref1,
title="Evidence supporting the need for regular visual acuity tests by licensed drivers and riders in N.S.W",
journal="Australian journal of optometry",
year="1974",
author="Layland, Brian",
volume="57",
number="4",
pages="115-117",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0045-0642",
doi="10.1111/j.1444-0938.1974.tb06518.x",
url="http://dx.doi.org/10.1111/j.1444-0938.1974.tb06518.x"
}