@article{ref1,
title="Legal evidence for tailgating--technological options",
journal="Public health reviews",
year="1987",
author="Bodenheimer, J.",
volume="15",
number="4",
pages="343-345",
abstract="Keywords: Traffic enforcement; close following; aggressive driving",
language="en",
issn="0301-0422",
doi="",
url="http://dx.doi.org/"
}