@article{ref1,
title="Two wheels on the road",
journal="Ohio state medical journal",
year="1980",
author="Edwards, K. S.",
volume="76",
number="12",
pages="721-723",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0030-1124",
doi="",
url="http://dx.doi.org/"
}