@article{ref1,
title="Carcrashes, eyes and seat-belts in Switzerland",
journal="Schweizerische Rundschau fur Medizin Praxis",
year="1979",
author="Piffaretti, J. M.",
volume="68",
number="39",
pages="1264-1266",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="1013-2058",
doi="",
url="http://dx.doi.org/"
}