@article{ref1,
title="Occupational health and safety in Great Britain 1972",
journal="British journal of industrial medicine",
year="1974",
author="Trevethick, R. A.",
volume="31",
number="4",
pages="325-328",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-1072",
doi="",
url="http://dx.doi.org/"
}