@article{ref1,
title="Proof as to on-off position of car lights at the time of accident",
journal="Beitrage zur Gerichtlichen Medizin",
year="1973",
author="Burger, H.",
volume="31",
number="",
pages="73-78",
abstract="Abstract unavailable.",
language="",
issn="0067-5016",
doi="",
url="http://dx.doi.org/"
}