@article{ref1,
title="Working together for work safety and health",
journal="Sairaanhoitaja",
year="1974",
author="",
volume="50",
number="23/24",
pages="9-11",
abstract="<p>[Abstract unavailable]</p><p>Language: fi</p>",
language="fi",
issn="0036-3278",
doi="",
url="http://dx.doi.org/"
}