@article{ref1,
title="How safe are three-wheeled recreational vehicles?",
journal="CMAJ : Canadian Medical Association journal",
year="1986",
author="Hardy, P.",
volume="134",
number="1",
pages="15-16",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0820-3946",
doi="",
url="http://dx.doi.org/"
}