@article{ref1,
title="Tetrachlorethylene exposure in a small industry",
journal="AMA archives of industrial hygiene and occupational medicine",
year="1953",
author="Coler, H. R. and Rossmiller, H. R.",
volume="8",
number="3",
pages="227-233",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-6703",
doi="",
url="http://dx.doi.org/"
}