@article{ref1,
title="Human failure as the cause of traffic accidents",
journal="Schweizerische Medizinische Wochenschrift",
year="1958",
author="Grandjean, E.",
volume="88",
number="7",
pages="157-161",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0036-7672",
doi="",
url="http://dx.doi.org/"
}