@article{ref1,
title="Two-, three- and four-wheel unlicensed off-road vehicles. Accident Prevention Committee, Canadian Paediatric Society",
journal="CMAJ : Canadian Medical Association journal",
year="1987",
author="",
volume="136",
number="2",
pages="119-120",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0820-3946",
doi="",
url="http://dx.doi.org/"
}