@article{ref1,
title="Glaucoma and driving",
journal="British medical journal (clinical research edition)",
year="1982",
author="MacKean, J. M. and Elkington, A. R.",
volume="285",
number="6344",
pages="777-778",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0267-0623",
doi="",
url="http://dx.doi.org/"
}