@article{ref1,
title="The assessment of environmental hazards from large-scale storage of hydrogen cyanide",
journal="Nordisk Hygienisk Tidskrift",
year="1968",
author="von Ubisch, H.",
volume="49",
number="1",
pages="31-35",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0029-1374",
doi="",
url="http://dx.doi.org/"
}