@article{ref1,
title="Dangers caused by rotting of insect-damaged open-line wooden construction masts",
journal="Zentralblatt fur Arbeitsmedizin und Arbeitsschutz",
year="1961",
author="Gronemann, H.",
volume="11",
number="",
pages="153-157",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-4049",
doi="",
url="http://dx.doi.org/"
}