@article{ref1,
title="States of illness as causes of traffic accidents",
journal="Medizinische Monatsschrift",
year="1958",
author="Cyran, W.",
volume="12",
number="5",
pages="327-328",
abstract="Abstract unavailable.",
language="",
issn="0025-8474",
doi="",
url="http://dx.doi.org/"
}