@article{ref1,
title="The Value of Extrapyramidal Symptoms in Assessing Certain Accidents at Work",
journal="Acta medica Scandinavica",
year="1928",
author="Barkman, A",
volume="68",
number="1",
pages="63-78",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0001-6101",
doi="",
url="http://dx.doi.org/"
}