@article{ref1,
title="Vanadium pentoxide poisoning",
journal="Nordisk Medicin",
year="1949",
author="Sjoberg, S. G.",
volume="41",
number="11",
pages="501-503",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0029-1420",
doi="",
url="http://dx.doi.org/"
}