@article{ref1,
title="On the predisposition to hearing disorders following exposure to acoustic trauma (blast injury)",
journal="Practica oto-rhino-laryngologica",
year="1952",
author="Graf, K.",
volume="14",
number="4-5",
pages="221-238",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0032-6305",
doi="",
url="http://dx.doi.org/"
}