@article{ref1,
title="Graduated licensing programmes and young driver crashes",
journal="Lancet",
year="2002",
author="Fildes, Brian N. and Langford, Jim",
volume="359",
number="9308",
pages="725-726",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0140-6736",
doi="",
url="http://dx.doi.org/"
}