@article{ref1,
title="Age and industrial accident rates",
journal="British journal of industrial medicine",
year="1953",
author="King, H. F. and Speakman, D.",
volume="10",
number="1",
pages="51-58",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0007-1072",
doi="",
url="http://dx.doi.org/"
}