@article{ref1,
title="Daytime running light: pros and cons",
journal="Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft",
year="2003",
author="Lachenmayr, B.",
volume="100",
number="10",
pages="836-842",
abstract="Daytime running light (DRL) has been in use for  many decades in various countries world-wide. Experience is present from the  Scandinavian countries, from Canada and the United States. DRL reduces traffic  accidents tremendously and encompasses all participants in road traffic,  especially the non-motorized pedestrians and cyclists. Physiological-optical  considerations, the technical realisation of DRL and accident statistics will be  discussed.",
language="",
issn="0941-293X",
doi="10.1007/s00347-002-0755-1",
url="http://dx.doi.org/10.1007/s00347-002-0755-1"
}