@article{ref1,
title="Case of acute poisoning with gasoline vapors",
journal="Pracovni Lekarstvi",
year="1952",
author="Navratil, M.",
volume="4",
number="5",
pages="365-372",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0032-6291",
doi="",
url="http://dx.doi.org/"
}