@article{ref1,
title="Silo-filler's disease; a syndrome caused by nitrogen dioxide",
journal="Journal of the American Medical Association",
year="1956",
author="Lowry, T. and Schuman, L. M.",
volume="162",
number="3",
pages="153-160",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9955",
doi="",
url="http://dx.doi.org/"
}