@article{ref1,
title="New warning signs for poisons--evaluation of products",
journal="Ugeskrift for Laeger",
year="1978",
author="Bonnevie, P.",
volume="140",
number="18",
pages="1060-1062",
abstract="<p>[Abstract unavailable]</p><p>Language: da</p>",
language="da",
issn="0041-5782",
doi="",
url="http://dx.doi.org/"
}