@article{ref1,
title="What does the term "safety technic" mean?",
journal="Zentralblatt fur Arbeitsmedizin und Arbeitsschutz",
year="1969",
author="Begrich, K.",
volume="19",
number="7",
pages="195-198",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-4049",
doi="",
url="http://dx.doi.org/"
}