@article{ref1,
title="Expert opinion on an industrial accident case",
journal="La Semana Médica",
year="1950",
author="Barjot, A.",
volume="26",
number="68",
pages="829-830",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0370-9590",
doi="",
url="http://dx.doi.org/"
}