@article{ref1,
title="Cycling in the dark: ananalysis of fatal bicycle accidents in the Netherlands",
journal="Journal of safety research",
year="1976",
author="Noordzij, P. C.",
volume="8",
number="2",
pages="73-76",
abstract="This paper presents statistical data on the proportions of daytime and dusk or nighttime cycling in urban and rural areas and the respective proportions of accidents.<p />",
language="en",
issn="0022-4375",
doi="",
url="http://dx.doi.org/"
}