@article{ref1,
title="Observations on the sudden death by drowning as a result of an eardrum perforation",
journal="Deutsche Medizinische Wochenschrift",
year="1936",
author="Wittmaack, K.",
volume="62",
number="",
pages="1329-1330",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="",
issn="0012-0472",
doi="",
url="http://dx.doi.org/"
}