@article{ref1,
title="Accidents in agriculture",
journal="Zeitschrift fur Unfallmedizin und Berufskrankheiten",
year="1976",
author="Schläpfer, M.",
volume="69",
number="2",
pages="64-79",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0044-3603",
doi="",
url="http://dx.doi.org/"
}