@article{ref1,
title="Toxicology of hydrazine; a review",
journal="AMA archives of industrial hygiene and occupational medicine",
year="1954",
author="Krop, S.",
volume="9",
number="3",
pages="199-204",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-6703",
doi="",
url="http://dx.doi.org/"
}