@article{ref1,
title="Accident prevention in agriculture",
journal="Acta chirurgiae orthopaedicae et traumatologiae Cechoslovaca",
year="1955",
author="Novak, V.",
volume="22",
number="3",
pages="74-77",
abstract="<p>[Abstract unavailable]</p> <p>Language: cs</p>",
language="cs",
issn="0001-5415",
doi="",
url="http://dx.doi.org/"
}