@article{ref1,
title="Swimmung in spite of epilepsy?",
journal="Medizinische Klinik [Urban und Schwarzenberg]",
year="1971",
author="Penin, H.",
volume="66",
number="32",
pages="1099-1099",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0025-8458",
doi="",
url="http://dx.doi.org/"
}