@article{ref1,
title="Mobile telephone use among Melbourne drivers: a preventable exposure to injury risk",
journal="Medical journal of Australia",
year="2004",
author="Chalker, GJ and Joyner, KH and Parkinson, KS",
volume="180",
number="1",
pages="44; author reply 44-5",
abstract="Letter. Abstract unavailable.",
language="",
issn="0025-729X",
doi="",
url="http://dx.doi.org/"
}