@article{ref1,
title="Does electrocardiography contribute to traffic safety?",
journal="Beitrage zur Gerichtlichen Medizin",
year="1973",
author="Maag, E.",
volume="31",
number="",
pages="57-60",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0067-5016",
doi="",
url="http://dx.doi.org/"
}