@article{ref1,
title="The health and occupational risks of workers in truck transportation services",
journal="Nihon eiseigaku zasshi",
year="1968",
author="Hosokawa, M. and Nakahira, S.",
volume="23",
number="5",
pages="461-468",
abstract="<p>[Abstract unavailable]</p><p>Language: ja</p>",
language="ja",
issn="0021-5082",
doi="",
url="http://dx.doi.org/"
}