@article{ref1,
title="Acoustic trauma in modern civilization",
journal="Schweizerische Rundschau fur Medizin Praxis",
year="1972",
author="Spoendlin, H.",
volume="61",
number="13",
pages="399-401",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="1013-2058",
doi="",
url="http://dx.doi.org/"
}