@article{ref1,
title="Asymmetric hearing loss in truck drivers",
journal="Ear and hearing",
year="1988",
author="Dufresne, R. M. and Alleyne, B. C. and Reesal, M. R.",
volume="9",
number="1",
pages="41-42",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0196-0202",
doi="",
url="http://dx.doi.org/"
}